Xuzhou museumsteel structure engineeringGoing smoothlyRecently, the reporter learned from the city urban and rural construction bureau, xuzhou museum & other; Four integration & throughout; Project progress smoothly, display the main expansion project main body project has been completed, the western han dynasty quarry site, heaped-up mountains Peng Chengwang mausoleum, qing qianlong palace (memorial garden) after building design is detailed.
Display completed expansion project of the main building body
Display the main expansion project mainly includes three parts. One is the showroom expansion, for underground, two layers of frame structure on the ground. Is used to show xuzhou unearthed cultural relics of the ancient weapon, enrich the han dynasty jade article exhibition, reflect the xuzhou military culture connotation and han dynasty jade collection characteristics. Two is Wen Bao center construction, set up han culture and information center, laboratory, laboratory, etc for the protection of cultural relics and archaeological become dominant han culture protection in our province and even in China and one of the research base. Three was built by the yard, in the existing in the back yard of the sealed glass Steel structure workshop, form indoor recreational space, museum of perfect service functions.
According to introducing, the display of the main building extension project main body has been completed, is expected next month can delivery.
Other three projects are refinement scheme
In addition to the display expansion project of the main building, xuzhou museum & other; Four integration & throughout; Engineering protection and display, also includes the han quarry heaped-up mountains protection and display, qianlong palace and writing memorial garden project. It is understood that these three engineering design plan already in place, relevant departments are currently actively promote refinement of work, will soon start construction.
West ham quarry protection and display engineering: for quarrying, stone slab pit pit site show, give priority to with green landscape design, form the park half open.
Heaped-up mountains protection and display engineering: writing of heaped-up mountains manor writing to heap up, restore heaped-up mountains of horses, by making use of the underground passage three tombs together, form a complete visit streamline. Heaped-up mountains three tombs take different display, will be more historical information to convey to the audience. Tomb no. 1 tomb scene reconstruction; Tomb no. 2 construction of large span shielding points level show im Peng Chengwang pyramid-shaped mound grave, tomb, yellow stone, horses, profile, etc.; Tomb no. 3 original state display. Scenic areas within the ornament and the western han dynasty, han dynasty stone to ward off bad luck important stone cultural relic, etc.
Qianlong palace and memorial garden: qianlong palace basilica of maintenance, carride out corridors, monuments, parks and other supporting construction, form the galleries of intangible cultural heritage. Displayed within the main memorial garden building, xuzhou physical objects such as state-level non-material cultural heritage data, qianlong palace in electronic audio-visual projection play and dynamic display.
"Steel structure housing" will help extend the life of the Chinese home
http://steelstructurebuilding.blogspot.com/2013/03/steel-structure-housing-will-help.html
2013年3月27日星期三
steel structure engineeringHelp the solid building expoThe expo in the lot of the venues are wonderful clips. And the most impressive
steel structure engineeringHelp the solid building expoThe expo in the lot of the venues are wonderful clips. And the most impressive, is broad pavilion screening venues of live video.
Short film tells the broad pavilion in sight - a day to complete construction crane to lift the floor of the large, steel beam, a layer of laid in place, workers skilled up screw down the screws, in their heads at the same time began laying a new floor, Windows, walls, etc is done in the same way.
Movie ended, the audience gave the story of the thunder of applause construction speed of movies: complete build 6 floors in 24 hours, this is a miracle in the history of architecture. FuGuangXu said the big news center, the live video is in the expo garden high-rise residential area on the top floor, piece is compared with the clips and the effect after the fast forward.
Distance, broad pavilion by a white L and a pyramid building together and become, appearance is concise and simple. In the visual effect of the expo site, and without a sense of jing is colourful. But it is the simple venues, it is the cleanest air in the expo garden, aseismic rank highest venues.
Housing security is the key of the architecture design
Is located in puxi side of the great hall building itself is a exhibits. This 6 f has a new name can be built, the meaning of sustainable architecture.
Concrete manifestation is realized in the process of building the factory operation, mass production in the factory construction, minimize the site construction. The advantage is can save a lot of time, reduce the generation of construction waste. At the same time, the structural safety of building component can test again and again, until 9 degree seismic standards.
More than 200 years ago, the British invented the cement. From then on, the city with tall buildings. Support concrete and brick structure, is the construction of column and beam. Big construction project, it is the column, beam and singled out the keel structure, made of Light steel structure. On the metope adornment on the basis of the steel structure.
This in only one day of completing 6 layer of steel structure building, because of its unique seismic design, through the national jianke institute earthquake research institute of 9 degree seismic testing, reached the highest current global seismic grade.
House in the future, no matter how novel and unique appearance of ideas, no matter how many new technologies, new materials, using safety of building structure is the most important. Great pavilion located near the earthquake house sustainable architecture gives people hope.
Unique brace can magnitude 9 earthquake resistant design
The seismic behavior of the wall, in order to guarantee sustainable architecture used in the original brace structure. The diagonal bracing is adopted in the construction Light steel structure supporting force, and between the column and measure lines into the stability triangle.
Broad pavilion earthquake science and technology is the core principle, namely: brace + lightweight + factory. According to introducing, the destructive force of the earthquake is mainly horizontal thrust, pillars again strong also carry the horizontal thrust, the aseismatic capability can therefore be built.
First, is to rely on in the brace around the buildings and at regular intervals in the middle of the diagonal brace. Second, it is light weight. Strong earthquake damage = because x building self-respect, the greater the weight of the more destructive power. Broad pavilion using seismic average thickness of 30 mm of concrete floor, and traditional building about 100 to 200 mm. 50 layers can be built under the dead weight, if you include all materials and equipment, use of aseismic building 6 times lighter than traditional architecture of the floor above.
Third, it is factory. Earthquake-resistant buildings ceiling and the upper floor is close 2 for one, is a standard size, together with the concrete floor were completed in the factory, factory rate of 99%, and the construction waste is only 1%, can be assembled at the scene construction, not far-fetched and redundant, that is the core of the factory.
According to information, broad pavilion can fight the high intensity earthquake, from the building has a great magic weapon original three seismic, namely "brace, lightweight and factory. Museum no ordinary brick, with one floor on the top floor, the ceiling is 11.9 meters long, 3.9 meters wide, 3.9 meters thick, the unified specification, complete precast in factory assembly line.
Also because of this, all the materials enter the expo garden, not only created the miracle of construction completed in one day, and together the "9 degree seismic 5 times 6 times, material saving, energy saving, 1% of construction waste, 1% factory", become a has a strong technology based on sustainable architecture.
Enclosed buildings ventilation design about people's health
Make air conditioning from the broad group of have the absolute right to speak in terms of air purification. The world expo in the great hall of the ventilation design is very characteristic. The whole venue no air conditioning, but there are several air vents on the ground.
, new fan heat recovery ventilation exhaust quantity of cold (hot) for air cooling (heating). These vents have two functions: one is to adjust indoor temperature, the second is the indoor air circulation and outdoor air purification after discharge to indoor, so as to achieve the purpose of the clean air.
Great hall walls, the roof adopts 170 mm polymerization foaming insulation material; Windows USES the three layers glass plastic casing window, and is equipped with automatic window and the window shade heat insulation; Walls, Windows, ventilation, three aspects of "zero tolerance" heat insulation measures, make the building even without central heating in the winter nor too cold, summer air conditioning only to the human body, lighting and electrical heating, energy consumption is equivalent to only about 20% of the traditional architecture.
At the same time, it was a "breathing" ultra clean architecture. Indoor and ventilated good, thorough of 3 times, air changes per hour is more than twice as many as 5 star hotel also. In particular, due to the electrostatic precipitator were used of new turbines, outdoor air through the machine when indoors, 99.9% of the dust and bacteria will be filtered out.
A set of data can illustrate this: in the great venues, a liter of the dust in the air could be purified to about 1800, while outdoor dust in the air for as many as 300000.
At the end of the world expo 2010 Shanghai, most of the venues to dismantle. While broad pavilion removed intact, and reconstruction in other cities, this also is the perfect interpretation of "low-carbon expo".
At the same time, the great hall of the seismic exploration and seismic experience are warning people, prevent response to the earthquake disaster, we still have a lot to do.
Steel structure workshop building superior cost performanceIndustry in dongguan city construction metal structure association recently held a symposium on thinking
http://chinasteelframe.blogspot.com/2013/03/steel-structure-workshop-building.html
Short film tells the broad pavilion in sight - a day to complete construction crane to lift the floor of the large, steel beam, a layer of laid in place, workers skilled up screw down the screws, in their heads at the same time began laying a new floor, Windows, walls, etc is done in the same way.
Movie ended, the audience gave the story of the thunder of applause construction speed of movies: complete build 6 floors in 24 hours, this is a miracle in the history of architecture. FuGuangXu said the big news center, the live video is in the expo garden high-rise residential area on the top floor, piece is compared with the clips and the effect after the fast forward.
Distance, broad pavilion by a white L and a pyramid building together and become, appearance is concise and simple. In the visual effect of the expo site, and without a sense of jing is colourful. But it is the simple venues, it is the cleanest air in the expo garden, aseismic rank highest venues.
Housing security is the key of the architecture design
Is located in puxi side of the great hall building itself is a exhibits. This 6 f has a new name can be built, the meaning of sustainable architecture.
Concrete manifestation is realized in the process of building the factory operation, mass production in the factory construction, minimize the site construction. The advantage is can save a lot of time, reduce the generation of construction waste. At the same time, the structural safety of building component can test again and again, until 9 degree seismic standards.
More than 200 years ago, the British invented the cement. From then on, the city with tall buildings. Support concrete and brick structure, is the construction of column and beam. Big construction project, it is the column, beam and singled out the keel structure, made of Light steel structure. On the metope adornment on the basis of the steel structure.
This in only one day of completing 6 layer of steel structure building, because of its unique seismic design, through the national jianke institute earthquake research institute of 9 degree seismic testing, reached the highest current global seismic grade.
House in the future, no matter how novel and unique appearance of ideas, no matter how many new technologies, new materials, using safety of building structure is the most important. Great pavilion located near the earthquake house sustainable architecture gives people hope.
Unique brace can magnitude 9 earthquake resistant design
The seismic behavior of the wall, in order to guarantee sustainable architecture used in the original brace structure. The diagonal bracing is adopted in the construction Light steel structure supporting force, and between the column and measure lines into the stability triangle.
Broad pavilion earthquake science and technology is the core principle, namely: brace + lightweight + factory. According to introducing, the destructive force of the earthquake is mainly horizontal thrust, pillars again strong also carry the horizontal thrust, the aseismatic capability can therefore be built.
First, is to rely on in the brace around the buildings and at regular intervals in the middle of the diagonal brace. Second, it is light weight. Strong earthquake damage = because x building self-respect, the greater the weight of the more destructive power. Broad pavilion using seismic average thickness of 30 mm of concrete floor, and traditional building about 100 to 200 mm. 50 layers can be built under the dead weight, if you include all materials and equipment, use of aseismic building 6 times lighter than traditional architecture of the floor above.
Third, it is factory. Earthquake-resistant buildings ceiling and the upper floor is close 2 for one, is a standard size, together with the concrete floor were completed in the factory, factory rate of 99%, and the construction waste is only 1%, can be assembled at the scene construction, not far-fetched and redundant, that is the core of the factory.
According to information, broad pavilion can fight the high intensity earthquake, from the building has a great magic weapon original three seismic, namely "brace, lightweight and factory. Museum no ordinary brick, with one floor on the top floor, the ceiling is 11.9 meters long, 3.9 meters wide, 3.9 meters thick, the unified specification, complete precast in factory assembly line.
Also because of this, all the materials enter the expo garden, not only created the miracle of construction completed in one day, and together the "9 degree seismic 5 times 6 times, material saving, energy saving, 1% of construction waste, 1% factory", become a has a strong technology based on sustainable architecture.
Enclosed buildings ventilation design about people's health
Make air conditioning from the broad group of have the absolute right to speak in terms of air purification. The world expo in the great hall of the ventilation design is very characteristic. The whole venue no air conditioning, but there are several air vents on the ground.
, new fan heat recovery ventilation exhaust quantity of cold (hot) for air cooling (heating). These vents have two functions: one is to adjust indoor temperature, the second is the indoor air circulation and outdoor air purification after discharge to indoor, so as to achieve the purpose of the clean air.
Great hall walls, the roof adopts 170 mm polymerization foaming insulation material; Windows USES the three layers glass plastic casing window, and is equipped with automatic window and the window shade heat insulation; Walls, Windows, ventilation, three aspects of "zero tolerance" heat insulation measures, make the building even without central heating in the winter nor too cold, summer air conditioning only to the human body, lighting and electrical heating, energy consumption is equivalent to only about 20% of the traditional architecture.
At the same time, it was a "breathing" ultra clean architecture. Indoor and ventilated good, thorough of 3 times, air changes per hour is more than twice as many as 5 star hotel also. In particular, due to the electrostatic precipitator were used of new turbines, outdoor air through the machine when indoors, 99.9% of the dust and bacteria will be filtered out.
A set of data can illustrate this: in the great venues, a liter of the dust in the air could be purified to about 1800, while outdoor dust in the air for as many as 300000.
At the end of the world expo 2010 Shanghai, most of the venues to dismantle. While broad pavilion removed intact, and reconstruction in other cities, this also is the perfect interpretation of "low-carbon expo".
At the same time, the great hall of the seismic exploration and seismic experience are warning people, prevent response to the earthquake disaster, we still have a lot to do.
Steel structure workshop building superior cost performanceIndustry in dongguan city construction metal structure association recently held a symposium on thinking
http://chinasteelframe.blogspot.com/2013/03/steel-structure-workshop-building.html
2013年3月26日星期二
Northeast's first civil Steel structure warehouse next mayThe autumn sunshine, tall tower crane is stretch long arms
Northeast's first civil Steel structure warehouse next mayThe autumn sunshine, tall tower crane is stretch long arms, almost 12 meters long steel column in the specified location. & other; Later, high strength bolt connect two pillar of steel together, and then welding, so, and there are four floors of the steel structure framework. Throughout the &; In shenyang I on September 14, baosteel group workers saemaul undong phase 3Steel structure housingThe site of the project, the project manager Jin Liming told reporters. According to introducing, until the end of this month, there will be two 18-story buildings completed main body; In November, 8 building projects will all caps; In may of next year, 1008 residents can continue to live in the northeast's first civilianSteel structure housingA.
Workers in southwestern I village, covers an area of 1.2 square kilometers, has a residential building of more than 200 buildings, has a population of 14800 households, 45700. Most of the residential building was built in the early 1950 s, all three layers of stuffy head su shi red brick building, was the workers of the country's largest residential area. To the turn of the century, after nearly half a century of wind and frost snow rain, workers neglect village residential building aging, most of the pipes. In April 2000, shenyang municipal government announced to the world, took ten years to transform TieXi industrial zone. I the fate of the change, the worker also changes the face of village. In 2003, I began to government workers village old residential massive demolition and renovation, construction government subsidies type new residential area, the workers village former residents moved by all the way across & other; Workers saemaul undong & throughout; .
In April 2010, the workers for the construction of new village and turn a new page. On April 10, shenyang steel structure production base of modern architecture industry demonstration projects & ndash; & ndash; & ndash; Baosteel group workers - the third phase of steel structure residential projects started. A total construction area of 72000 square meters of eight homes belong to the government to reside a room, all residents are workers in the village of old people.
Steel structure residence is the representative of modern architecture industry projects, can be achieved by factory prefabrication production, reduce the environmental impact of construction site, building a house like & other; Building blocks & throughout; And subvert the traditional construction site & other; Dust ot & throughout; Concept, but also reduces the noise, dust nuisance problems. Said, the same steel structure residential building area compared with the traditional steel structure housing and the net area is about 5% more.
Construction site nearby green bush, former workers enjoy the village is very interesting to see their new homes were built in the future. While speaking, a resident must let the reporters know the what is the steel structure housing. Pointed at the site of the project post posters, he opened the chatterboxes, & other; Energy saving, environmental protection, aseismic, heat preservation, the old! We have to see one eye be free. Throughout the &; I said a staff member government & other Capacious and neat new residential instead of the old brick building, livable modern houses are walked into people's life, the life more comfortable, of course. Throughout the &;
Mianyang city proposed seven pedestrian bridge Steel structure workshop
http://chinasteelframe.blogspot.com/2013/03/mianyang-city-proposed-seven-pedestrian.html
Workers in southwestern I village, covers an area of 1.2 square kilometers, has a residential building of more than 200 buildings, has a population of 14800 households, 45700. Most of the residential building was built in the early 1950 s, all three layers of stuffy head su shi red brick building, was the workers of the country's largest residential area. To the turn of the century, after nearly half a century of wind and frost snow rain, workers neglect village residential building aging, most of the pipes. In April 2000, shenyang municipal government announced to the world, took ten years to transform TieXi industrial zone. I the fate of the change, the worker also changes the face of village. In 2003, I began to government workers village old residential massive demolition and renovation, construction government subsidies type new residential area, the workers village former residents moved by all the way across & other; Workers saemaul undong & throughout; .
In April 2010, the workers for the construction of new village and turn a new page. On April 10, shenyang steel structure production base of modern architecture industry demonstration projects & ndash; & ndash; & ndash; Baosteel group workers - the third phase of steel structure residential projects started. A total construction area of 72000 square meters of eight homes belong to the government to reside a room, all residents are workers in the village of old people.
Steel structure residence is the representative of modern architecture industry projects, can be achieved by factory prefabrication production, reduce the environmental impact of construction site, building a house like & other; Building blocks & throughout; And subvert the traditional construction site & other; Dust ot & throughout; Concept, but also reduces the noise, dust nuisance problems. Said, the same steel structure residential building area compared with the traditional steel structure housing and the net area is about 5% more.
Construction site nearby green bush, former workers enjoy the village is very interesting to see their new homes were built in the future. While speaking, a resident must let the reporters know the what is the steel structure housing. Pointed at the site of the project post posters, he opened the chatterboxes, & other; Energy saving, environmental protection, aseismic, heat preservation, the old! We have to see one eye be free. Throughout the &; I said a staff member government & other Capacious and neat new residential instead of the old brick building, livable modern houses are walked into people's life, the life more comfortable, of course. Throughout the &;
Mianyang city proposed seven pedestrian bridge Steel structure workshop
http://chinasteelframe.blogspot.com/2013/03/mianyang-city-proposed-seven-pedestrian.html
2013年3月22日星期五
Flat land and building steel structure simultaneously Long Yanlong
Flat land and building steel structure simultaneously Long Yanlong excavator production project has in advance to play good foundationIs the construction of the monomer Light steel structure 150000 square meters, annual output of 15000 units after the completion of the production scale will achieve series hydraulic excavator, annual output value over 5.5 billion yuan after the production of the dragon excavator production project has been in 15 days earlier than originally planned to play good foundation, steel structure material needed for the project also began gradually to the construction site in 15, and decided to start from 16 big steel structure.
Learned, in does not affect the overall project construction process under the premise of dragon excavator production project adopt the method of backward process carries on the reasonable arrangement of each part of construction, where to need more manpower in more investment. "This project since last year a mountain deep digging foundations, ground lightning protection of resettlement and land backfill successively, flat land and building steel structure at the same time, the whole construction process of formation of high quality high efficiency of try to overtake each other, really combined with the actual, insist on seeking truth from facts, making the construction project to super planned speed quick and good finish." Responsible for the dragon excavator production project production schedule and the person responsible for safety production Qiu Shuilin told me. Foundation as of 15 projects have been completed ahead of schedule, occupied a quarter of the land is flat and the total to 16 step-stone for steel structure.
In order to meet market demand, the dragon work put forward the "3581" excavator production targets, namely the production of 3000 units last year, the production of 5000 units this year, the production of 8000 units next year, the year after production of 10000 units. Therefore, dragon industry spend large manpower and material resources in longyan investment excavator production project, which is dragon in longyan one of the largest investment project. The project construction began in May this year, a total investment of 3.5 billion yuan, is expected to completed projects during the yearworkshopMain body construction, completed and put into operation in August 2011, after the project completed and put into operation, will implement the annual output of 15000 sets of excavators, annual output value of 5.5 billion yuan of above.
Learned, in does not affect the overall project construction process under the premise of dragon excavator production project adopt the method of backward process carries on the reasonable arrangement of each part of construction, where to need more manpower in more investment. "This project since last year a mountain deep digging foundations, ground lightning protection of resettlement and land backfill successively, flat land and building steel structure at the same time, the whole construction process of formation of high quality high efficiency of try to overtake each other, really combined with the actual, insist on seeking truth from facts, making the construction project to super planned speed quick and good finish." Responsible for the dragon excavator production project production schedule and the person responsible for safety production Qiu Shuilin told me. Foundation as of 15 projects have been completed ahead of schedule, occupied a quarter of the land is flat and the total to 16 step-stone for steel structure.
In order to meet market demand, the dragon work put forward the "3581" excavator production targets, namely the production of 3000 units last year, the production of 5000 units this year, the production of 8000 units next year, the year after production of 10000 units. Therefore, dragon industry spend large manpower and material resources in longyan investment excavator production project, which is dragon in longyan one of the largest investment project. The project construction began in May this year, a total investment of 3.5 billion yuan, is expected to completed projects during the yearworkshopMain body construction, completed and put into operation in August 2011, after the project completed and put into operation, will implement the annual output of 15000 sets of excavators, annual output value of 5.5 billion yuan of above.
Sixty years to the development of China's Light steel structure
http://freesteelstructuredesign.blogspot.com/2013/03/sixty-years-to-development-of-chinas.html
2013年3月20日星期三
Steel structure warehouse China brand 2010 international summit
"Steel structure warehouse China brand 2010 international summit" upcomingWith the convening of the Shanghai world expo, the green environmental protection, low carbon emission reduction has become the hottest topic in the world, to adapt to human urbanization process of the green revolution will be a theme of a new round of technological revolution, and with emphasis on the energy saving, environmental protection, new energy, new materials will become an important field of new technology revolution. Magnificent buildings and the wide application of high and new technology, make people for the future of life, live, work and environment produced wonderful daydream. World expo as a model of China's building energy conservation technology, steel structure building performance, we saw the reality of a low carbon life.
In order to focus on promoting green, low carbon, environmental protection of steel structure, the China construction metal structure association and Shanghai metal structure industry association will be on September 17, 2010 & ndash; On September 19, hand in hand held & other Influence the world & ndash; & ndash; Steel structure throughout China brand 2010 international summit &; . Summit will be the expo project as the background, show the international community China's steel structure construction achievements and outstanding achievements; Building steel structure of the Chinese brand with international influence. This is the first time set the two association strength of large international events. Combined with the summit, will roll out ceremoniously domestic steel structure for the first time Chinese brand names; During the summit, will issue & other; Steel structure throughout the Chinese brand &; Awards, including famous product identification and the outstanding steel structure steel structure main body supporting products, and conduct & other; Steel structure throughout the Chinese brand &; Results display and exhibition tour.
Green habitation low-carbon economy booster
Has been hailed as the 21st century's & other Green building & throughout; , steel structure building in the field of construction waste, construction noise index compared with the traditional concrete structure is small, renovation and demolition is relatively easy, has the characteristics of material recycling and utilization is high. It is the lightest weight building, is the shortest construction period construction, is the most provincial economy construction, and minimum pollution and affect the environment the smallest building, is the human and the nature harmonious sustainable development of green industry.
Now, steel structure building has been classified as green building, and in the national key promotion. Concerned expert thinks,Steel structure housingWill become the future development trend of housing in our country, the national policies of the guidance and standardization of market management become booster of the development of the steel structure building more. Green low carbon features of steel structure building highlight will be as a representative of the Chinese industry and circular economy, one of the leading & other; To create green city life & throughout; Building direction, makes every effort to promote healthy development of low carbon economy.
Low carbon life, environmental regeneration
With the improvement of life quality, & other; Low carbon life & throughout; Is more and more by people chase after hold in both hands. Tension of land resources available in China, as a large land of all kinds of buildings, especially for reasonable save. Energy conservation and environmental protection of steel structures, naturally become the focus of the construction industry. In the process of recycling, steel structure material environmental regeneration fully reflects the high quality performance.
Compared with the conventional reinforced concrete structure, steel structure component cross section, the space occupies area is much smaller, but the smaller area of higher intensity. USES the steel structure can greatly shorten the construction period, reduce the comprehensive cost. The construction water and manpower. Thus, steel structure building is to achieve energy conservation and emissions reduction targets is one of the best residential forms.
In order to focus on promoting green, low carbon, environmental protection of steel structure, the China construction metal structure association and Shanghai metal structure industry association will be on September 17, 2010 & ndash; On September 19, hand in hand held & other Influence the world & ndash; & ndash; Steel structure throughout China brand 2010 international summit &; . Summit will be the expo project as the background, show the international community China's steel structure construction achievements and outstanding achievements; Building steel structure of the Chinese brand with international influence. This is the first time set the two association strength of large international events. Combined with the summit, will roll out ceremoniously domestic steel structure for the first time Chinese brand names; During the summit, will issue & other; Steel structure throughout the Chinese brand &; Awards, including famous product identification and the outstanding steel structure steel structure main body supporting products, and conduct & other; Steel structure throughout the Chinese brand &; Results display and exhibition tour.
Green habitation low-carbon economy booster
Has been hailed as the 21st century's & other Green building & throughout; , steel structure building in the field of construction waste, construction noise index compared with the traditional concrete structure is small, renovation and demolition is relatively easy, has the characteristics of material recycling and utilization is high. It is the lightest weight building, is the shortest construction period construction, is the most provincial economy construction, and minimum pollution and affect the environment the smallest building, is the human and the nature harmonious sustainable development of green industry.
Now, steel structure building has been classified as green building, and in the national key promotion. Concerned expert thinks,Steel structure housingWill become the future development trend of housing in our country, the national policies of the guidance and standardization of market management become booster of the development of the steel structure building more. Green low carbon features of steel structure building highlight will be as a representative of the Chinese industry and circular economy, one of the leading & other; To create green city life & throughout; Building direction, makes every effort to promote healthy development of low carbon economy.
Low carbon life, environmental regeneration
With the improvement of life quality, & other; Low carbon life & throughout; Is more and more by people chase after hold in both hands. Tension of land resources available in China, as a large land of all kinds of buildings, especially for reasonable save. Energy conservation and environmental protection of steel structures, naturally become the focus of the construction industry. In the process of recycling, steel structure material environmental regeneration fully reflects the high quality performance.
Compared with the conventional reinforced concrete structure, steel structure component cross section, the space occupies area is much smaller, but the smaller area of higher intensity. USES the steel structure can greatly shorten the construction period, reduce the comprehensive cost. The construction water and manpower. Thus, steel structure building is to achieve energy conservation and emissions reduction targets is one of the best residential forms.
Anqing CongYangXian stadium China steel structure ground-breaking projectOn December 29th
http://steelstructurebuilding.blogspot.com/2013/03/anqing-congyangxian-stadium-china-steel.html
2013年3月19日星期二
Jiangxi Light steel structure through the acceptance of the museum of natural science subjectOn December 7
Jiangxi Light steel structure through the acceptance of the museum of natural science subjectOn December 7, Shanghai bao metallurgical group construction of jiangxi province museum of natural science subjectsteel structure engineeringThrough sub division stage of acceptance. The acceptance by jiangxi xinyu face upwards the ac organization xinyu quality surveillance, ZhongZi engineering construction supervision co., LTD., Beijing urban construction group learnt general contracting department, Shanghai bao metallurgical group co., LTD. A joint acceptance.
The assessment team all composed of project entity set and file data set, respectively, perception, and the quality of steel structure of the entitysteel structure engineeringExamination and acceptance of related information, etc, the quality of the main structure of self-evaluation report, engineering entity and construction materials has made a comprehensive evaluation. The evaluation results for thesteel structure engineeringReasonable construction technology, quality control of data, safety and function inspection (testing) the report complete and accurate, comply with the design and specification requirements, look and feel are of good quality and acceptance of the work comply with jiangxi construction engineering management, to achieve acceptance.
Museum of natural science and engineering in jiangxi province in accordance with the "basic built three years, part of the opening, comprehensive opening operation" in five years the goal is divided into two parts. This project main body for the steel frame and concrete frame structure system. The whole main structure and strange shape design concept for the "cloud", also known as "cloud area of steel structure". Beautiful and complicated shape to steel structure has done a lot of difficulties, deepen, processing, installation all component is unique, and small steel components accounted for the most. Under the leadership of care, project department construction homework personnel braved the intense heat for construction progress, after more than four months of fighting, the finish node.
The assessment team all composed of project entity set and file data set, respectively, perception, and the quality of steel structure of the entitysteel structure engineeringExamination and acceptance of related information, etc, the quality of the main structure of self-evaluation report, engineering entity and construction materials has made a comprehensive evaluation. The evaluation results for thesteel structure engineeringReasonable construction technology, quality control of data, safety and function inspection (testing) the report complete and accurate, comply with the design and specification requirements, look and feel are of good quality and acceptance of the work comply with jiangxi construction engineering management, to achieve acceptance.
Museum of natural science and engineering in jiangxi province in accordance with the "basic built three years, part of the opening, comprehensive opening operation" in five years the goal is divided into two parts. This project main body for the steel frame and concrete frame structure system. The whole main structure and strange shape design concept for the "cloud", also known as "cloud area of steel structure". Beautiful and complicated shape to steel structure has done a lot of difficulties, deepen, processing, installation all component is unique, and small steel components accounted for the most. Under the leadership of care, project department construction homework personnel braved the intense heat for construction progress, after more than four months of fighting, the finish node.
Shandong jining light building construction Olympic sports center will become southwest's largest sports venuesJining planning covers an area of about 55 hectares Olympic sports center
http://freesteelstructuredesign.blogspot.com/2013/03/shandong-jining-light-building.html
2013年3月18日星期一
Jiangxi GuangChang comprehensive promotion of steel structure canopy seedling"Now with removable type steel frame Greenhouse seedling raising
Jiangxi GuangChang comprehensive promotion of steel structure canopy seedling"Now with removable type steel frame Greenhouse seedling raising, not only save labor, but also can be recycled for a long time, then no need to make booths to cut down the bamboo and wood. "Recently, the jiangxi GuangChangXian chishui town Long Shuicun flue-cured tobacco seedling raising farmer Yu Sanlong said happily.
In recent years, through the vigorously support, tobacco has become a GuangChangXian rich ltd.is a pillar industries, tobacco planting area stable at around 25000 mu to 30000 mu. For MuZhu support film seedling characteristics of weak cold-resistance, the county funding and technical support measures, comprehensive promotion removablesteel frameYuMiaoPeng instead of long-term use of bamboo and wood shed seedling, the county built in 570steel frameGreenhouses and 2 concentration workshop of seedling, and for 30000 acres of field seedlings, 100% intensification for seedlings, seedling and commercialization promoted the specialization of tobacco seedling production and supply.
"The removable typesteel frameNursery greenhouses has five advantages "is JianFengXiang check smoke seedlings growth of county bureau (branch) of the department of tobacco thank director told me, one is to build convenient, immediately after use to remove smoke seedlings, not of farmland; 2 it is conducive to comprehensive prevention and control of plant diseases and insect pests in the seedling stage and seedling management science, and effectively improve the quality of tobacco seedling, lighten the working strength of seedling raising households; third, low loss, asteel frameShed can be used 15 years or so, the cost is low, and secure; Four is built on the land or on the slopesteel frameGreenhouses, in qiu dong season for planting anti-season vegetables, increase tobacco farmers income; Five is to save resources, and usesteel frameGreenhouse seedling after, can save forest resources, such as MuZhu effectively protect the ecological environment. GuangChang by fully implementingsteel frameAfter greenhouse seedling, and achieved good results, is popular among many nursery profession.
Tianjin university professor Chen Zhihua won the first prize for outstanding talents "steel structure"
In recent years, through the vigorously support, tobacco has become a GuangChangXian rich ltd.is a pillar industries, tobacco planting area stable at around 25000 mu to 30000 mu. For MuZhu support film seedling characteristics of weak cold-resistance, the county funding and technical support measures, comprehensive promotion removablesteel frameYuMiaoPeng instead of long-term use of bamboo and wood shed seedling, the county built in 570steel frameGreenhouses and 2 concentration workshop of seedling, and for 30000 acres of field seedlings, 100% intensification for seedlings, seedling and commercialization promoted the specialization of tobacco seedling production and supply.
"The removable typesteel frameNursery greenhouses has five advantages "is JianFengXiang check smoke seedlings growth of county bureau (branch) of the department of tobacco thank director told me, one is to build convenient, immediately after use to remove smoke seedlings, not of farmland; 2 it is conducive to comprehensive prevention and control of plant diseases and insect pests in the seedling stage and seedling management science, and effectively improve the quality of tobacco seedling, lighten the working strength of seedling raising households; third, low loss, asteel frameShed can be used 15 years or so, the cost is low, and secure; Four is built on the land or on the slopesteel frameGreenhouses, in qiu dong season for planting anti-season vegetables, increase tobacco farmers income; Five is to save resources, and usesteel frameGreenhouse seedling after, can save forest resources, such as MuZhu effectively protect the ecological environment. GuangChang by fully implementingsteel frameAfter greenhouse seedling, and achieved good results, is popular among many nursery profession.
MAR
18
Tianjin university professor Chen Zhihua won the first prize for outstanding talents "steel structure"
http://chinasteelframe.blogspot.com/2013/03/tianjin-university-professor-chen_17.html
2013年3月17日星期日
Tianjin culture center: six big steel structure building firstAs a representative of the biggest cities in the future
Tianjin culture center: six big steel structure building firstAs a representative of the biggest cities in the future, tianjin culture center recently is very conspicuous, museum, library, art gallery, venues such as the caps. Within this year, six venues will successively complete the internal and external decoration and exhibition arrangement. Tianjin cultural center project at pingkiang, etc.counties road on the east, south, west to youyi road, park road on the north, covers an area of 90 hectares, the south will, in turn, distribution of tianjin library, museum, art gallery of tianjin, tianjin and the tianjin grand theatre four large cultural facilities. North side is the sun park, shopping center, underground also will be a transport hub project, since the second half of 2009 started in succession.
1 the tianjin grand theatre
The future: grand theater is located in the cultural center in the east side of the lake. Pro level stage, from the surface of the water from south to north in order to decorate the variety theater, theater and concert hall three major art venues. Within the floating roof set catering banquet functions. Variety theatre has 1600 seats, 1200 seats in the concert around the central band of the bandstand to decorate, the audience can enjoy wonderful performances from different angles. In the 400 - seat theater stage of hydraulic machinery can realize all kinds of stage arrangement, such as former stage, stage of island type, or for the fashion catwalk.
To: so far, the grand theater concrete structure complete, headed for the upper steel structure hoisting, completed by the end of eaves decorating inside and outside.
2 sunshine park
The future: sunshine paradise: the gross area is approximately 90000 square meters. Use & other layout; Clover & throughout; Form. In addition, the design will be combined with the planning of the subway site, will use the function is extended to a layer underground, form rich form inside the mall, meet the demand of a variety of activities. Sunshine park service object is given priority to with teenage children, with features of theme restaurants, souvenir sales and other commercial service facilities. Simulation design children's city area of more than 10000 square meters, is for children aged 4-13 real experience social and role playing a wonderful park. Here is a simulation of urban social life, including in all walks of life and urban facilities, such as: airports, police department, fire department, Banks, hospitals, courts and other dozens of simulated experience venues.
To: before the Spring Festival, the sun park project concrete subject project successfully completed, implement all caps, after more than half a year's time, this & other; Clover & throughout; Modelling of the sunshine park shows.
3 galaxy shopping center
The future: the galaxy shopping center by two unique and interrelated building shape form: one is a cube in the shape of a retail business; Second is located in the south can be reflected in the pond and waterfall in sculpture sex and artistic quality of the lens. Shopping center includes retail, large self-service shopping, eating, entertainment. Its interior design through the concept of the galaxy, in combination with internal 4 new atria, respectively to join & other; Moon and stars & throughout; Four topics.
To: galaxy shopping center has entered the stage of the main body construction, completed by the end of eaves decorating inside and outside.
4 the tianjin library
The future: tianjin library construction area of 55000 square meters, underground and five floors on the ground, building is a large open space of the asymmetric. First set the north and south throughout the existent space, with two open large entrance and north lake square, the south city space interconnection, people are free to go to the library. In addition, set the total reception along the corridors, information center, as well as the lecture hall, restaurant, cafe and a bookshop, children with reading rooms for the disabled. Decorate in the 2, 3 layer the Chinese books, magazines, newspapers and so on open-shelf reading room. Other features include: library 3 layer on the lecture rooms, 4 electronic data access layer, audio-visual information query, such as space, 5 layers reference reading room, reading room project, etc. The library is located in the underground. Future it will be within the library, the haihe river park of tianjin library series, three collections of books together can reach more than 12 million copies and become the largest capacity and one of the largest library. In services, but also it will open 24 hours, and with the aid of the Internet to achieve barrier-free library.
To: on February 7, library steel structure main body project completion. At present, the construction crew is gearing up for the basement and interior construction, ensure the timely delivery.
5 tianjin museum of art
Future: tianjin art gallery building area of 28000 square meters, here not only has eight meters high thematic exhibition hall, and gymnasium ZhanXian reached more than 3000 linear meter, more than seven large-scale exhibitions are held at the same time, we will be in tianjin, the first modern and contemporary integrated modelling art museum, five years to collect fine art pieces and above.
To: steel structure main body have already complete.
6 tianjin museum
The future: the new tianjin museum covers an area of about 18000 square meters, building area of 64000 square meters. Museum in & other; The window of the century & throughout; Concept as the basis, in the north main entrance & other; Six layer heavy doors & throughout; Guided by the public across the lake in the square in the library later, will be in 30 meters wide, 80 meters long and 14 meters high & other; Throughout the time tunnel &; , which is to connect the public hall hall. The museum will be located 1 sequence and 16 independent exhibition hall hall, reception capacity of up to 1.5 million people. The museum galleries have 15, 200000 collection of cultural relics.
To: tianjin museum of steel structure implementation main body cap, took more than two months, only a total steel quantity of 12000 tons. After the Spring Festival, the museum will begin to take the lead in entering the secondary structure construction, both inside and outside decoration engineering will also be carried out.
1 the tianjin grand theatre
The future: grand theater is located in the cultural center in the east side of the lake. Pro level stage, from the surface of the water from south to north in order to decorate the variety theater, theater and concert hall three major art venues. Within the floating roof set catering banquet functions. Variety theatre has 1600 seats, 1200 seats in the concert around the central band of the bandstand to decorate, the audience can enjoy wonderful performances from different angles. In the 400 - seat theater stage of hydraulic machinery can realize all kinds of stage arrangement, such as former stage, stage of island type, or for the fashion catwalk.
To: so far, the grand theater concrete structure complete, headed for the upper steel structure hoisting, completed by the end of eaves decorating inside and outside.
2 sunshine park
The future: sunshine paradise: the gross area is approximately 90000 square meters. Use & other layout; Clover & throughout; Form. In addition, the design will be combined with the planning of the subway site, will use the function is extended to a layer underground, form rich form inside the mall, meet the demand of a variety of activities. Sunshine park service object is given priority to with teenage children, with features of theme restaurants, souvenir sales and other commercial service facilities. Simulation design children's city area of more than 10000 square meters, is for children aged 4-13 real experience social and role playing a wonderful park. Here is a simulation of urban social life, including in all walks of life and urban facilities, such as: airports, police department, fire department, Banks, hospitals, courts and other dozens of simulated experience venues.
To: before the Spring Festival, the sun park project concrete subject project successfully completed, implement all caps, after more than half a year's time, this & other; Clover & throughout; Modelling of the sunshine park shows.
3 galaxy shopping center
The future: the galaxy shopping center by two unique and interrelated building shape form: one is a cube in the shape of a retail business; Second is located in the south can be reflected in the pond and waterfall in sculpture sex and artistic quality of the lens. Shopping center includes retail, large self-service shopping, eating, entertainment. Its interior design through the concept of the galaxy, in combination with internal 4 new atria, respectively to join & other; Moon and stars & throughout; Four topics.
To: galaxy shopping center has entered the stage of the main body construction, completed by the end of eaves decorating inside and outside.
4 the tianjin library
The future: tianjin library construction area of 55000 square meters, underground and five floors on the ground, building is a large open space of the asymmetric. First set the north and south throughout the existent space, with two open large entrance and north lake square, the south city space interconnection, people are free to go to the library. In addition, set the total reception along the corridors, information center, as well as the lecture hall, restaurant, cafe and a bookshop, children with reading rooms for the disabled. Decorate in the 2, 3 layer the Chinese books, magazines, newspapers and so on open-shelf reading room. Other features include: library 3 layer on the lecture rooms, 4 electronic data access layer, audio-visual information query, such as space, 5 layers reference reading room, reading room project, etc. The library is located in the underground. Future it will be within the library, the haihe river park of tianjin library series, three collections of books together can reach more than 12 million copies and become the largest capacity and one of the largest library. In services, but also it will open 24 hours, and with the aid of the Internet to achieve barrier-free library.
To: on February 7, library steel structure main body project completion. At present, the construction crew is gearing up for the basement and interior construction, ensure the timely delivery.
5 tianjin museum of art
Future: tianjin art gallery building area of 28000 square meters, here not only has eight meters high thematic exhibition hall, and gymnasium ZhanXian reached more than 3000 linear meter, more than seven large-scale exhibitions are held at the same time, we will be in tianjin, the first modern and contemporary integrated modelling art museum, five years to collect fine art pieces and above.
To: steel structure main body have already complete.
6 tianjin museum
The future: the new tianjin museum covers an area of about 18000 square meters, building area of 64000 square meters. Museum in & other; The window of the century & throughout; Concept as the basis, in the north main entrance & other; Six layer heavy doors & throughout; Guided by the public across the lake in the square in the library later, will be in 30 meters wide, 80 meters long and 14 meters high & other; Throughout the time tunnel &; , which is to connect the public hall hall. The museum will be located 1 sequence and 16 independent exhibition hall hall, reception capacity of up to 1.5 million people. The museum galleries have 15, 200000 collection of cultural relics.
To: tianjin museum of steel structure implementation main body cap, took more than two months, only a total steel quantity of 12000 tons. After the Spring Festival, the museum will begin to take the lead in entering the secondary structure construction, both inside and outside decoration engineering will also be carried out.
Tianjin culture center: six big steel structure building first As a representative of the biggest cities in the future
http://freesteelstructuredesign.blogspot.com/2013/03/tianjin-culture-center-six-big-steel.html
2013年3月14日星期四
Wuhan international exhibition center main stadium steel structure
Wuhan international exhibition center main stadium steel structure Recently, located in the hanyang wuhan international exhibition center exhibition hall caps, the center is expected to open in April next year. The personage inside course of study says, the 7400 international standard booths wuhan biggest pavilions built, making wuhan to have a line of convention and exhibition city conditions.
For a line of exhibition city
"Because the pavilion co., LTD., a lot of customer requirement space-unit, result can't achieve, all be lost." Food expo this year at a news conference, the organizers of ostentatious, unavoidably some pity.
Wuhan show business scale is not big enough to have become the industry consensus. Wuhan international conference and exhibition center, vice general manager in the sign industry, according to the fifties and sixties of the last century, wuhan and Beijing, Shanghai, guangzhou and called China's four big exhibition center. But since the reform and opening, wuhan exhibition industry development lag. New arms exhibition after ten year of operation, its size and hardware facilities and transnormal rapid development with China's exhibition industry, the gap.
Three pavilions "each has specialize in"
We have learned, at present, is located in hankou of wuhan international exhibition center is one of the largest exhibition hall in wuhan, followed by science and technology convention and exhibition center is located in wuchang. At present, wuhan all kinds of exhibition and talent show is held every year, 200, basic held in international exhibition center.
Wuhan international conference and exhibition center, vice general manager in the sign industry forecast, in the future, wuhan pavilion will reposition: wuhan international exhibition center will give priority to in order to undertake large-scale TTF attending; Wuhan international convention &exhibition center will undertake within an area of 30000 square meters of small and medium scale exhibition, consumer life, to han economic and trade exchanges around the exhibition is given priority to; Science and technology exhibition center will be mainly small and medium-sized technology, academic, talent exchange exhibition.
It is understood that 10 times will Yu Wuzhan wuhan international exhibition center area. The personage inside course of study thinks, the expo center is completed in wuhan with a line of convention and exhibition city hardware conditions, wuhan can undertake international and domestic all kinds of large-scale exhibition. However, the development of exhibition economy will not happen overnight. Although the hardware is required, but need further integration of wuhan economy industrial chain, strengthen exhibition talent cultivation mechanism, introduce very large exhibition and high-end conference, making wuhan back to convention and exhibition cities at an early date.
Inflection point positive optimistic about light steel structure workshop
For a line of exhibition city
"Because the pavilion co., LTD., a lot of customer requirement space-unit, result can't achieve, all be lost." Food expo this year at a news conference, the organizers of ostentatious, unavoidably some pity.
Wuhan show business scale is not big enough to have become the industry consensus. Wuhan international conference and exhibition center, vice general manager in the sign industry, according to the fifties and sixties of the last century, wuhan and Beijing, Shanghai, guangzhou and called China's four big exhibition center. But since the reform and opening, wuhan exhibition industry development lag. New arms exhibition after ten year of operation, its size and hardware facilities and transnormal rapid development with China's exhibition industry, the gap.
Three pavilions "each has specialize in"
We have learned, at present, is located in hankou of wuhan international exhibition center is one of the largest exhibition hall in wuhan, followed by science and technology convention and exhibition center is located in wuchang. At present, wuhan all kinds of exhibition and talent show is held every year, 200, basic held in international exhibition center.
Wuhan international conference and exhibition center, vice general manager in the sign industry forecast, in the future, wuhan pavilion will reposition: wuhan international exhibition center will give priority to in order to undertake large-scale TTF attending; Wuhan international convention &exhibition center will undertake within an area of 30000 square meters of small and medium scale exhibition, consumer life, to han economic and trade exchanges around the exhibition is given priority to; Science and technology exhibition center will be mainly small and medium-sized technology, academic, talent exchange exhibition.
It is understood that 10 times will Yu Wuzhan wuhan international exhibition center area. The personage inside course of study thinks, the expo center is completed in wuhan with a line of convention and exhibition city hardware conditions, wuhan can undertake international and domestic all kinds of large-scale exhibition. However, the development of exhibition economy will not happen overnight. Although the hardware is required, but need further integration of wuhan economy industrial chain, strengthen exhibition talent cultivation mechanism, introduce very large exhibition and high-end conference, making wuhan back to convention and exhibition cities at an early date.
Inflection point positive optimistic about light steel structure workshop
http://chinasteelframe.blogspot.com/2013/03/inflection-point-positive-optimistic.html
2013年3月13日星期三
Wuxi gold centersteel structure engineering Completed in 2015
Wuxi gold centersteel structure engineering Completed in 2015In October last year, the China national geographic magazine world city skyline, with a lot of tall buildings in wuxi China 15, district cities first. Yesterday, reporters learned that rumors already a long time of "wuxi first high-rise" sinolink center finally determine the completion date, plus several super-tall buildings under construction and planned, wuxi urban skyline will continue to grow in the future.
339 meters tall building was completed in 2015
So-called "wuxi wuxi first high-rise" of the center is an early news from building height of 339 meters, but since his message of project construction, snoop around the project site, found that the whole project activity is not big, suspicion is "satellite". But in the news recently from Shanghai is from the side confirmed that the project is to build the total height of 339 meters of "wuxi first height".
Shanghai, is currently the world's tallest building in Shanghai world financial centersteel structure engineering Builder build steel structure company in Shanghai has been winning "wuxi first high-rise", 67, total height of 339 meters of the center of wuxisteel structure engineering. The project is located in the south of taihu lake in wuxi city square central axis, is specializing in office buildings, hotels, high-end commercial buildings, a total construction area of about 227000 ㎡, the main engineering underground 2 floors, 67 floors on the ground, building height of 339 meters, in China (including Hong Kong and Taiwan) ranks the top 10 buildings, and steel weight of the steel structure of the whole project is about 17000 tons,steel structure engineeringIs scheduled to commence in April 2011, completed in April 2014.
Yesterday, reporter saw in the site of the project, the site of action also is not very big, only some construction workers doing the preparation work. A self-proclaimed zhongjian three workers say, this project is to build three general contracting company, over the years there will be a large number of workers in the construction, the first building construction main body steel structure steel structure company in Shanghai, and then build three do late construction company, is expected to be completed until 2015 to the whole project.
Wuxi first high-rise replacement as regimes
According to wuxi city construction department concerned personage introduction, generally speaking they are not specifically building of highly specific, but online discussion about building height is indeed very much, must calculate "wuxi first high-rise", if the project is in the 300 meters and above, at least now it must be "wuxi first height".
According to reporters incomplete statistics, at present, wuxi super-tall buildings have been built, there are 55, 258 - meter - high layer of wuxi runhua international building, 48, 248 meters high layer of wuxi red bean, 48, 209 square meters international high-rise building, 360 and 50 floors, 206 meters high of the kempinski hotel wuxi. In addition to all this is now in the construction of high-rise building, 328 meters high and 68 layer of wuxi suning plaza, 72, 328 - meter - high layer of jiangyin huaxi air project, 72, 303 - meter - high layer of wuxi maoye city phase ii project, hang lung plaza 47 layer 245 and 41, 215 meters tall buildings during construction.
If according to the statistical caliber, proved of wuxi 339 meters of the center after being built, will certainly tops "wuxi first height". But considering this super-tall building can only be completed by 2015, before the "wuxi first height" hat may be has capped this year, are expected to be put into use next November of jiangyin huaxi project on air for a period of time.
Wuxi city skyline continues to grow really let a person feel exciting, reporters found that access in less than 100 years ago, in 1915, after the completion of wuxi county library with lightning rod is less than 20 meters high, is the landmark in wuxi, and now the height of 339 meters can't sit "wuxi first height" diaoyutai state guesthouse. Learned, calculate is planning on rumors of up to 129 layers of 650 meters of the jiangyin huaxi dragon tower, wuxi sinolink center of wuxi first height "may also can not keep too long time. In addition according to the reporter consulting related departments as well as the online rumors, have corresponding planning or previously rumored height above 200 m in wuxi "built" super-tall building includes 280 meters high of wuxi yansha business center project, the 268 - meter - high silver swire square project, the 250 - meter - high poly plaza project, 240 meters high, wuxi yixing of east Gui building project, etc.
Supertall buildings rise more should pay attention to safety
With the rapid development of urban construction, the "records" of wuxi city be refreshed continuously, especially in recent 10 years. Now in wuxi city a total of 1917 seats in high-rise buildings, construction area of more than 3800 square meters, the rising number of tall buildings will certainly in the future. Wuxi residents how to evaluation? Yesterday reporter interviewed 10 residents randomly on the street, almost every citizen in wuxi are excited by the rapid development of urban construction, but the excitement of the safety of the buildings also expressed concern problem.
Wuxi fire department has previously said that although the ladder for fire-fighting equipment maximum stretching 68 meters, can climb to the top 20 storeys high, also equipped with 53 meters, 40 meters climb, but the fire also couldn't catch up with the development speed of tall buildings, high safety issues must therefore high-rise buildings to get more attention. "This means that we are to look up into the city skyline at the same time, more attention at the foot of the safe." Wuxi citizens Mr Yu told the reporters. 收藏0 .
339 meters tall building was completed in 2015
So-called "wuxi wuxi first high-rise" of the center is an early news from building height of 339 meters, but since his message of project construction, snoop around the project site, found that the whole project activity is not big, suspicion is "satellite". But in the news recently from Shanghai is from the side confirmed that the project is to build the total height of 339 meters of "wuxi first height".
Shanghai, is currently the world's tallest building in Shanghai world financial centersteel structure engineering Builder build steel structure company in Shanghai has been winning "wuxi first high-rise", 67, total height of 339 meters of the center of wuxisteel structure engineering. The project is located in the south of taihu lake in wuxi city square central axis, is specializing in office buildings, hotels, high-end commercial buildings, a total construction area of about 227000 ㎡, the main engineering underground 2 floors, 67 floors on the ground, building height of 339 meters, in China (including Hong Kong and Taiwan) ranks the top 10 buildings, and steel weight of the steel structure of the whole project is about 17000 tons,steel structure engineeringIs scheduled to commence in April 2011, completed in April 2014.
Yesterday, reporter saw in the site of the project, the site of action also is not very big, only some construction workers doing the preparation work. A self-proclaimed zhongjian three workers say, this project is to build three general contracting company, over the years there will be a large number of workers in the construction, the first building construction main body steel structure steel structure company in Shanghai, and then build three do late construction company, is expected to be completed until 2015 to the whole project.
Wuxi first high-rise replacement as regimes
According to wuxi city construction department concerned personage introduction, generally speaking they are not specifically building of highly specific, but online discussion about building height is indeed very much, must calculate "wuxi first high-rise", if the project is in the 300 meters and above, at least now it must be "wuxi first height".
According to reporters incomplete statistics, at present, wuxi super-tall buildings have been built, there are 55, 258 - meter - high layer of wuxi runhua international building, 48, 248 meters high layer of wuxi red bean, 48, 209 square meters international high-rise building, 360 and 50 floors, 206 meters high of the kempinski hotel wuxi. In addition to all this is now in the construction of high-rise building, 328 meters high and 68 layer of wuxi suning plaza, 72, 328 - meter - high layer of jiangyin huaxi air project, 72, 303 - meter - high layer of wuxi maoye city phase ii project, hang lung plaza 47 layer 245 and 41, 215 meters tall buildings during construction.
If according to the statistical caliber, proved of wuxi 339 meters of the center after being built, will certainly tops "wuxi first height". But considering this super-tall building can only be completed by 2015, before the "wuxi first height" hat may be has capped this year, are expected to be put into use next November of jiangyin huaxi project on air for a period of time.
Wuxi city skyline continues to grow really let a person feel exciting, reporters found that access in less than 100 years ago, in 1915, after the completion of wuxi county library with lightning rod is less than 20 meters high, is the landmark in wuxi, and now the height of 339 meters can't sit "wuxi first height" diaoyutai state guesthouse. Learned, calculate is planning on rumors of up to 129 layers of 650 meters of the jiangyin huaxi dragon tower, wuxi sinolink center of wuxi first height "may also can not keep too long time. In addition according to the reporter consulting related departments as well as the online rumors, have corresponding planning or previously rumored height above 200 m in wuxi "built" super-tall building includes 280 meters high of wuxi yansha business center project, the 268 - meter - high silver swire square project, the 250 - meter - high poly plaza project, 240 meters high, wuxi yixing of east Gui building project, etc.
Supertall buildings rise more should pay attention to safety
With the rapid development of urban construction, the "records" of wuxi city be refreshed continuously, especially in recent 10 years. Now in wuxi city a total of 1917 seats in high-rise buildings, construction area of more than 3800 square meters, the rising number of tall buildings will certainly in the future. Wuxi residents how to evaluation? Yesterday reporter interviewed 10 residents randomly on the street, almost every citizen in wuxi are excited by the rapid development of urban construction, but the excitement of the safety of the buildings also expressed concern problem.
Wuxi fire department has previously said that although the ladder for fire-fighting equipment maximum stretching 68 meters, can climb to the top 20 storeys high, also equipped with 53 meters, 40 meters climb, but the fire also couldn't catch up with the development speed of tall buildings, high safety issues must therefore high-rise buildings to get more attention. "This means that we are to look up into the city skyline at the same time, more attention at the foot of the safe." Wuxi citizens Mr Yu told the reporters. 收藏0 .
The successful completion of the China metallurgical construction research tianjin samsung project of steel structure production
http://freesteelstructuredesign.blogspot.com/2013/03/the-successful-completion-of-china.html
2013年3月12日星期二
National policies to guide the steel structure industry broad prospects for development steel structure disgn
National policies to guide the steel structure industry broad prospects for development steel structure disgn , production and installation of integrated enterprise, is the domestic few have country "issued by the ministry of housing and urban-rural development at the same time light steel structure engineeringDesign qualification "and" grade steel structure engineeringrofessional contracting qualification ", China steel structure association issued "the first-grade qualification of China steel structure manufacturing enterprise qualification certificate" and issued by the ministry of commerce "foreign contracted projects business qualification certificate" in northwest one of enterprise, is also the only one have the qualification of the enterprise, at the same timesteel structure disgn , processing and manufacturing and production management, has the rich, the domestic leading technology, process and experience.
Steel structure as a new building structure is the inevitable trend of development, conform to the policy of resource conservation, environmental protection in our country, and with a special project cycle is short, construction quality, construction covers an area of less, investment results fast and other characteristics, in the pursuit of high speed, high efficiency, high quality of the modern social and economic mode has been recognized by more and more widely, commercial and industrial and civil construction field in our country has been very widely used.
In addition, the steel structure building is known as the "green building" in the 21st century, is a kind of energy efficient and environmentally friendly, high cycle efficiency of building structure, in line with the development of energy-efficient buildings and economically economic sustainable and healthy development. At present in our country to develop the steel structure building has gradually obtained the approval, the high-rise buildings, large factories, large span space structure, transportation, energy engineering, residential buildings, especially the reconstruction of the quake-hit area can better play to the advantages of steel structure and special skills. Therefore, the state attaches great importance to the development of steel structure, introduced a number of related policies and measures, plays an important role in the growth of the steel structure industry. 收藏0 .
steel structure workshop In the 21st century
http://chinasteelframe.blogspot.com/2013/03/steel-structure-workshop-in-21st-century.html
2013年3月11日星期一
High house steel space frame design characteristics
High house steel space frame disgncharacteristicssteel structure disgn Should comply with special design procedures and who Top civil building steel structure technology regulations & throughout , should be strictly requests the reasonable structure layout and structure of the system, and the reasonable selection of technical and economic performance.
2: steel structure of the seismic design should be two stage design, the first stage design according to the calculation more severe earthquake seismic action, the second stage according to Abraham in seismic action, and check the respectively displacement and interlayer lateral ductility ratio limit requirements.
3: strict requirements on lateral deformation control, in order to avoid the effect and comfort and retaining structure is seriously damaged and requirements,steel structure disgn Must meet specified peak displacement and layer displacement requirement, the structure of the lateral stiffness is often design of the control indicators, in addition, for reference to consider comfortable requirements and avoid the occurrence of horizontal wind vibration, still should check wind load of the structure under the action of peak acceleration and threshold wind velocity, etc.
4: seismic design of structures to node seismic capacity calculation and member slenderness ratio, panel width (high) thickness ratio, through welding requirements, such as support for the seismic structural measures, in the new & who Seismic code and throughout Are strict, special requirements.
5: for design calculation complexity and high difficulty, require the use of more accurate and complete calculation method and means, such as a wind tunnel test to determine the wind load size box number, seismic design must be adopted to shock type decomposition method, the elastic-plastic analysis, the time history analysis method, and the corresponding special computer software, etc.
6: the material selection of steel products requirements higher, more strict. As for the heavy plate, h-beam, gun nails, high strength bolt, choose, as well as to Z to tensile properties, welding performance, impact toughness and ductility performance, such as the selection of technical performance, design requirement for personnel to the steel properties and the application requirements have more understanding.
7:steel structure disgnManagement and procedures also have strict requirements, such as to transfinite high-rise steel structure seismic design, the scheme shall be subject to and who The overrun highrise engineering seismic fortification review committee of experts and throughout Through review. At the same time, high-rise steel structure of the calculation and analysis generally should check double calculation.
In our country in the future to design more high-rise steel structure building,. So that the steel structure building do our best, make steel structure building into people's heart, building a more beautiful even more spectacular steel structure building to steel structure building the world advanced level. (Internet)
The steel structure building environmental advantages are more popular steel frame buildings
http://freesteelstructuredesign.blogspot.com/2013/03/the-steel-structure-building.html
2013年3月10日星期日
At this stage to improve steel frame constructionTechnology and quality is very important
At this stage to improvesteel frame constructionTechnology and quality is very importantOur country the development of steel construction industry have a certain scale, steel structure workshop roduction key technology and production quality, in the role of the construction project is very important. from steel structure workshop To see the development scale, China has become the world's big now produces 20 m tonnes,steel structure workshopBuilding and infrastructure construction and other areas of steel structure construction industry has become the pillar of the national economy construction, with the rapid development of construction, buildingsteel structure workshopIn the development of national economy is becoming more and more important role, the quantity of each steel every year in a rapidly increasing. High-rise steel structure, space steel structure, bridge steel structure.
Light steel steel structure, the steel structure housing andsteel structure workshopAnd civil building, in many parts of the widely used, large-span space steel structure has set up a file in the various stadium, exhibition center, grand theatre, terminal, hangars and some industrial plant application. Our countrysteel structure workshopAlso will enter a new stage of rapid development, in the construction of the active support of the department, a batch of and a group ofsteel structure workshopEngineering successively built.
From our country buildingsteel structure workshopBy using the engineering characteristics to see, a lot ofsteel structure workshopBuilding unique, novel structure system is various, node structure complicated, welding joint form, thus to component production and installation of the welding technical requirement also more and more high.steel structure workshopIn the construction quality must be guaranteed, so as to play its due role of steel structure.
Jiaozhou bay structural steel hanger bridge with high-grade technology 45 items can figh
http://chinasteelframe.blogspot.com/2013/03/jiaozhou-bay-structural-steel-hanger.html
2013年3月7日星期四
space truss structure construction should be the independent branchsteel structure
space truss structure construction should be the independent branchsteel structure disgn ersonnel, engineering and technical personnel and skilled workers gap is very big, especially the construction division (project manager) and technicians, technicians has become the bottleneck of development, there are a lot of policy issues, operation, need to study.
First, the qualification access system is not perfect. The original qualification standard, the paper put emphasis only on enterprise's registered capital, project manager and engineering and technical personnel, engineering performance, to the enterprise have steel structure manufacture base no provisions, many with civil construction company is very easy to review to the steel structure of the additional work. In fact, most of them do not have a certain scale of steel structure manufacture base, relatedsteel structure engineeringTechnical staff and technicians. The company is responsible to civil primarily tosteel structure engineeringAfter the project subletsteel structure supplier; Some companies in order to reduce the cost, and even will besteel structure engineeringSublet no qualification of steel structure of small, to the project quality, people's life and property to bring the security hidden danger. The society for some people, a few pieces of steel plate welding together form components, then put these components like as building blocks together, can make money. Little imagine, steel structure is a high content of science and technology of system engineering. At the end of the twentieth century, a heavy snow overriding a batch of light steel plant, in the society caused great repercussions. Cause the cause of the accident is the construction of the does not pay attention to science and technology, ignore the existence of laws and regulations, make no card design and unlicensed construction. It is a comfort, at present a lot of civil company have seen steel structure good prospect, has started construction steel structure base, the introduction of steel structure talents.
In addition, the JiXieYe into construction steel structure enterprise often with no project manager and related construction personnel, no project performance and can't get the qualification certificate, also some due to the low level of qualification restrict its development. Sichuan province steel structure association has issued a to these enterprises by temporary qualification policy, the effect how? Wait and see.
Second, largesteel structure supplierNo general contracting qualification. At present,steel structure supplierOnly the steel structure specialized contracting qualification. A lot of steel structure engineering need to give priority to construction general contracting company, a project based part is only in reinforced concrete and the construction company control, this kind of phenomenon often appear, leading to a largesteel structure supplierTo a low level of civil engineering company working phenomenon emerge in endlessly. The author thinks, appear this kind of phenomenon is very reasonable, also can give the construction industry, steel structure industry has brought a lot of negative consequences.
Capital, schedule, quality, time limit for a project general all by project total contractor control make thesteel structure supplierVery passive, steel structure of the advanced nature tend to be backward management and system flooded. Many civil company managers because do not understand steel structure technology, in order to catch the progress of the projects, leading to accidents occur frequently. Steel structure production efficiency is higher, there should be a higher profits, based on a variety of reasons, the steel structure has become a small profit industry, can only rely on amount of growth to develop their own, in the long run, is not conducive to the development of the industry.
The author thinks that, in order to steel structure is given priority to project,steel structure supplierThere should be a corresponding general contracting qualification. The problem we have called on for many years, in our calling and strive to, some local part adopted. The good news is that, in the new qualification standards, said the level of qualificationsteel structure supplierSecondary civil company can contractsteel structure engineering, can the contracting, and we hope that this problem can be solved as soon as possible.
Third, industry classification is not clear. At present,steel structure supplierIn the process of construction project, the construction as a part of the provinces to housing and urban and rural construction supervisor, in safety and quality, qualification evaluation, personnel training, tax management are integrated into the construction sequence. In the provinces and cities, and the competent department in charge ofsteel structure supplierVest in manufacturing enterprise. Ownership is not clear, bull management, bull charging status letsteel structure supplierAt loose ends, burden.
At present, the relevant departments will steel structure into civil system in qualification evaluation, personnel training and steel structure, make out the training out of the construction crew, quality engineer and librarian, safety officer, materials can not adapt to the steel structure of the corresponding work, also can not adapt to the project managersteel structure engineeringManagement, to the steel structure industry talent reserve, growth and development to bring a lot of disease.
Fourth, the corresponding institutions not professional steel structure. Steel structure enterprise existing main technical personnel by the transformation of the former enterprise's technical cadres from outside and the technical staff, most of them familiar with diploma and mechanical engineering. From the current situation look, introduced from outside is most fresh college graduates, from design, construction and mechanical company has certain ability of technical personnel. Whether the original or the technical personnel, construction steel structure in this new industry can quickly adapt to the steel structure of the technical work, after a long run and to learn to work better. Civil engineering professional technology personnel lack of manufacturing process knowledge, don't understand welding, makes the refining chart does not comply with the process requirements; Mechanical professional technology personnel lack of building construction and construction mechanics basic knowledge, although their member clear, but for the whole assembly form construction lack of understanding. We hope that relevant colleges and universities can in the cultivation of the steel structure in professional work.
Fifth, the market is not standard and vicious price competition. Start from the bidding, and in many projectssteel structure supplierMust be tied together with civil company, this limits thesteel structure supplierThe subjective initiative. Bidding for enterprise qualification setting conditions, also along with the owner of the different change. Is housing and rural construction is concerned, steel structure specialized contracting grade a qualification for the highest level. becausesteel structure supplierComponent production manufacturing characteristics, housing and urban and rural areas in the ministry of construction contracting qualification of manufacturing no demands, China steel structure association that is set up manufacturing qualification, contain premium quality. Current situation is: housing and rural construction steel structure specialized contracting qualification and China steel structure association manufacturing qualification with many enterprises unable to agree.
Without a doubt, the steel structure design of concrete structure than more precise and quantities of discrete sex more small, in practice the price change is not big. Based on the market is not standard, the cause of manysteel structure supplierBut with the lowest bid, but still are interacting competition, this will inevitably to the engineering quality cause potential safety problems. The author thinks that, steel structure should be highlighted more the technical content, more should pay attention to high quality cheap, to promote the industry to improve, to ensure the right margins, and promote the application of steel structure in our country.
Six, steel structure should be independent in construction became an independent genre a rookie
The above restriction steel structure industry development fast lane on some problems, investigate its reason is steel structure is between the construction field and manufacturing industry of between a special industries, can not get the attention of the relevant departments and care, not government policy support, can not get the attention of teaching institutions. The author thinks that, steel structure belongs to the construction, become one of the independent branch.
First, the steel structure should be clearly belong to the competent administrative department of construction, which is responsible for housing and urban and rural construction of the government at all levels.
Second, steel structure construction should be as a separate categories for industrial statistics, industry training, industry planning and qualification assessment, including registered construction division and related construction crew, quality engineer and librarian, safety officer, materials and key type of work.
Third, the colleges should set up professional steel structure, cultivate the ability to work independently, applied talents forsteel structure supplierCultivate and transport the corresponding management personnel and technical personnel.
Fourth, the unified tax, take is beneficial to the development of steel construction industry preferential policy.
Fifth,steel structure supplierUndertake to steel structure is given priority to engineering, the issue should be the general contracting qualification.
Sixth, the party awarding the contract should be putsteel structure engineeringA single, the steel structure enterprise for bidding. (China construction news)
2013年3月6日星期三
structural steel fabrication engineeringTo the demand of production of steel
structural steel fabrication engineeringTo the demand of production of steelNow in many buildings of the use of steel structure building in our country, many of the buildings have seen a lot of. But assteel structure engineeringUsed in steel material, a lot of building and puts forward a lot of requirements.
Steel structure building is a new type of energy conservation and environmental protection building system, known as the 21st century and who Green building and throughout . Because of light weight, high strength, good seismic performance, and has advantages of comprehensive use cycle, accord with the national economy sustainable development requirements, so has great development space. In recent years, due to the government to strengthen the policy guidance, make steel structure development present application fields expand, dosage of the surge in good situation. At the same time, by baosteel as a representative of the domestic various steel after long-term unremitting efforts, developed a batch of cost-effective structure steel, for a large number of outstanding domestic steel structure building was provides favorable conditions. At present, more and more high-rise buildings, large factories, big span space structure, the transport of energy engineering and residential building, steel structure as building support a preferred material, widely and the use of. The domestic steel structure production by 2002 tons soared to 26 million tons last year.
At present, the steel structure products are mainly divided into heavy, large component and light steel, rack, color plate. Steel structure products used steel varieties of proportion is, medium thickness plate about 60% above, hot rolled H section steel pipes is about 15%, 9%, other caitu and cold bend section is about 10%. Use steel structure material field, building 35%, public buildings and Bridges were 10%, 25%, high-rise residential building tower mast is occupied 6%, non-standard and other up and down around 15%.
Steel production enterprises should seize the country's recent development hotspot and focus, the production of market need and applicable steel structure material. At present domestic energy construction to speed up infrastructure, including nuclear power plant building steel, wind power generation steel, boilersteel frameSteel etc, present long-term and heavy demand state; Traffic engineering of bridge steel proportion increased, railway, highway bridge using steel structure has become a development trend; The subway, light rail, city overpass and elevated and municipal construction steel quantity, also will continue to increase; In the state advocates energy saving, material recycling big background,Steel structure housingBuilding will present the trend of the development of the geometric level. Among them, the steel plate, hot rolled H section steel, steel tube, cold bend section steel is the main products, steel strength for Q345, Q235 brand of product, is the first choice of downstream users. (Internet)
Steel structure building is a new type of energy conservation and environmental protection building system, known as the 21st century and who Green building and throughout . Because of light weight, high strength, good seismic performance, and has advantages of comprehensive use cycle, accord with the national economy sustainable development requirements, so has great development space. In recent years, due to the government to strengthen the policy guidance, make steel structure development present application fields expand, dosage of the surge in good situation. At the same time, by baosteel as a representative of the domestic various steel after long-term unremitting efforts, developed a batch of cost-effective structure steel, for a large number of outstanding domestic steel structure building was provides favorable conditions. At present, more and more high-rise buildings, large factories, big span space structure, the transport of energy engineering and residential building, steel structure as building support a preferred material, widely and the use of. The domestic steel structure production by 2002 tons soared to 26 million tons last year.
At present, the steel structure products are mainly divided into heavy, large component and light steel, rack, color plate. Steel structure products used steel varieties of proportion is, medium thickness plate about 60% above, hot rolled H section steel pipes is about 15%, 9%, other caitu and cold bend section is about 10%. Use steel structure material field, building 35%, public buildings and Bridges were 10%, 25%, high-rise residential building tower mast is occupied 6%, non-standard and other up and down around 15%.
Steel production enterprises should seize the country's recent development hotspot and focus, the production of market need and applicable steel structure material. At present domestic energy construction to speed up infrastructure, including nuclear power plant building steel, wind power generation steel, boilersteel frameSteel etc, present long-term and heavy demand state; Traffic engineering of bridge steel proportion increased, railway, highway bridge using steel structure has become a development trend; The subway, light rail, city overpass and elevated and municipal construction steel quantity, also will continue to increase; In the state advocates energy saving, material recycling big background,Steel structure housingBuilding will present the trend of the development of the geometric level. Among them, the steel plate, hot rolled H section steel, steel tube, cold bend section steel is the main products, steel strength for Q345, Q235 brand of product, is the first choice of downstream users. (Internet)
China steel buildings and structures development condition analysissteel structure disgn
2013年3月5日星期二
China steel Building bridge more and more recognized by the worldBridge construction industry
China steel Building bridge more and more recognized by the worldBridge construction industry, equipment manufacturing industries such as after the second world war by the United States to Europe, Japan, South Korea, China and these countries also has the disparity, but through the technology research, has made considerable progress. We the gap with developed countries still there, especially in the new materials, equipment and testing standard and so on many aspects needs to be improved. There are fifty countries want China to give high iron technology and construction of support. China is currently with the United States, Britain, Russia, Brazil and the Middle East and other countries to discuss the cooperation of high speed railway, the cooperation project implementation will greatly speed up the China rail transit equipment enterprise internationalization process.
Due to the complicated structures, construction difficulty, the relevant person in charge and who said: New bay bridge the bridge completed perfect in the world market have a bridge. And throughout Chinese academy of engineering someone said: and who New bay bridge project hard-won, this let zhenhua heavy industry in steel bridge to be built on a new step. And throughout The current international economic environment for China's equipment manufacturing industry enterprise develop overseas market to create the opportunity, the enterprise should be solid practice internal work, improve the manufacturing process and the level of technology, improve product visibility and reputation, and actively take the international market. With the innovation of science and technology, key technology and international standard research and other aspects of research, in from Britain, Japan, South Korea's numerous competition to hand out.
China steel structure bridge more and more recognized by the world
China's large equipment manufacturing is the world more and more recognition from shipbuilding, high iron to drilling platform, steel structure bridge, the world market more and more and who Made in China and throughout Figure. July 9, 2011, the world's largest bulk carrier and capacity of super large ore carrier (VLOC) in China rshi shipbuilding base out of the dock. Because of China's enterprise manufacturing of rail transit equipment with complete varieties, high cost performance and after-sale service system and so on many kinds of advantages, in the future of the global market share will be further improved. Ordering party Brazilian iron ore giant CVRD in 2008 and China rshi signed in Shanghai to build 12 vessels super-large ore carrier contract, totaled $1.6 billion, too, a single pen shipbuilding order amount world record.
China's heavy equipment manufacturing industry development is rapid, but it starts late, in the international market, China's equipment manufacturing enterprise is neither the advantages of market share, and the lack of awareness and brand effect. New bay bridge is the world's first big tower from anchor seismic suspension SuoGang structure bridge, bridge main channel bridge span is 565 m, steel tower total about 160 meters high, can ensure that every 300000 cars in the world, it is through the bridge through the ability. The world similar steel structure bridge in the highest technical difficulties, cost the most expensive steel bridge project, which was completed, it will become the landmark in the west coast of the United States. (China building materials first network)
Due to the complicated structures, construction difficulty, the relevant person in charge and who said: New bay bridge the bridge completed perfect in the world market have a bridge. And throughout Chinese academy of engineering someone said: and who New bay bridge project hard-won, this let zhenhua heavy industry in steel bridge to be built on a new step. And throughout The current international economic environment for China's equipment manufacturing industry enterprise develop overseas market to create the opportunity, the enterprise should be solid practice internal work, improve the manufacturing process and the level of technology, improve product visibility and reputation, and actively take the international market. With the innovation of science and technology, key technology and international standard research and other aspects of research, in from Britain, Japan, South Korea's numerous competition to hand out.
China steel structure bridge more and more recognized by the world
China's large equipment manufacturing is the world more and more recognition from shipbuilding, high iron to drilling platform, steel structure bridge, the world market more and more and who Made in China and throughout Figure. July 9, 2011, the world's largest bulk carrier and capacity of super large ore carrier (VLOC) in China rshi shipbuilding base out of the dock. Because of China's enterprise manufacturing of rail transit equipment with complete varieties, high cost performance and after-sale service system and so on many kinds of advantages, in the future of the global market share will be further improved. Ordering party Brazilian iron ore giant CVRD in 2008 and China rshi signed in Shanghai to build 12 vessels super-large ore carrier contract, totaled $1.6 billion, too, a single pen shipbuilding order amount world record.
China's heavy equipment manufacturing industry development is rapid, but it starts late, in the international market, China's equipment manufacturing enterprise is neither the advantages of market share, and the lack of awareness and brand effect. New bay bridge is the world's first big tower from anchor seismic suspension SuoGang structure bridge, bridge main channel bridge span is 565 m, steel tower total about 160 meters high, can ensure that every 300000 cars in the world, it is through the bridge through the ability. The world similar steel structure bridge in the highest technical difficulties, cost the most expensive steel bridge project, which was completed, it will become the landmark in the west coast of the United States. (China building materials first network)
The Olympic construction steel structures Brazil and key technology
2013年3月4日星期一
A 6.6 magnitude earthquake in xinjiang steel structures Chile seismic room let earthquake into floating clouds
A 6.6 magnitude earthquake in xinjiang steel structures Chile seismic room let earthquake into floating cloudsChina seismological bureau news says, xinjiang 6.6 magnitude earthquake has caused 34 people were injured, including one of them seriously. 217 national highway section XinYuanXian mountain collapses, about 120 people were stranded. The disaster area about 4735 houses damaged, which collapsed houses about 104 households, the dangerous house about and family. By 30 12, xinjiang region were recorded to aftershocks 189 times, of which 3.0-3.9 magnitude 9 times, 4.0-4.9 level 1, the biggest magnitude 4.2 aftershock.
According to the China earthquake networks determination, June 30 5, 7 points of yili kazak autonomous prefecture XinYuanXian Mongolian autonomous prefecture, the general HeJingXian border massive 6.6 magnitude earthquake.
China earthquake activity of high frequency, intensity, light source, widely distributed, is a serious earthquake country. Earthquake and other natural disasters constitute the seriousness of one of China's basic national conditions. And seismic room has also made some earthquake has become a floating clouds, protect the home at the same time, also protect this our security.
Earthquake resistant structure building and earthquake resistance steel structure seismic highest level
Features: steel structure is steel as the main structural material. Steel is characteristic of high strength, light weight, and at the same time as the steel material homogeneity and strong toughness, can have large deformation, can well under dynamic loading, has the very good aseismic capacity.
Application: but, due to the steel structure building cost is relatively high, the application is not very common.
General above 100 m tall building or span large buildings are normally used steel structure, shenyang is the typical steel structure building WuAi market for the second phase of shoes and hats market.
Shear wall structure seismic level take second place
Features: shear walls are made of reinforced concrete wall panel to undertake all kinds of load caused by the internal force, and can effectively control structure of the horizontal force, shear wall to inherit the vertical and horizontal force structure called the shear wall structure.
Application: in high-rise shear wall structure (height more than 24 meters buildings or ten layer, and the layer above the residential building) house is a large number of applying.
Frame structure seismic grade third
Characteristics: the reinforced concrete casting into bearing beam composition skeleton, reoccupy brick or prefabricated aerated concrete, ceramsite and light plate for individual partition assembly and into. The wall is mainly the containment and isolation effect, due to the wall not bearing, so can be made by all sorts of lightweight materials.
Frame structure, still have a kind of frame shear structure, also known as frame & ndash; Shear wall structure, it is frame structure and the shear wall structure with two system, drawing on their respective strengths, both for building layout provides greater use of space, but also has good resistance performance. The structure of the housing has good resistance to shock.
Application: frame structure in the modern architectural design are widely used, we can see most of the buildings is frame structure.
Brick and concrete structure seismic level generally
Characteristics: the who and brick and concrete structure, Brick and throughout , it is to point to a kind of uniform size of construction materials, including other size different clay brick, tile, etc. And who Mix and throughout It is to point to by steel, cement, sand, water preparation according to a certain proportion of reinforced concrete ingredients, including floor, lintel, stair, balcony. These parts and the main wall brick combination, so called brick and concrete structure. Brick and concrete structure housing general with multilayer (24 meters, residential 10 layer below) housing is given priority to, the seismic performance compared with the above three relatively weak some.
Application: brick and concrete structure, normally used in multilayer or span not big buildings, but as a result of brick and concrete structure building pattern rigid, metope can't change in recent years, and the frame structure and the shear wall structure application more and more common, in the urban construction has been rarely used brick and concrete structure, at present our country only a few of the buildings in the suburbs or brick and concrete structure.
Therefore, as a country, we earthquakes are common in casting self beauty home at the same time, but also more comprehensive factors to consider. The real life to make home care treasure
Shenyang TieXi substation steel structure for car parking stereoscopic parking 11 parking become
http://chinasteelframe.blogspot.com/2013/03/shenyang-tiexi-substation-steel.html
According to the China earthquake networks determination, June 30 5, 7 points of yili kazak autonomous prefecture XinYuanXian Mongolian autonomous prefecture, the general HeJingXian border massive 6.6 magnitude earthquake.
China earthquake activity of high frequency, intensity, light source, widely distributed, is a serious earthquake country. Earthquake and other natural disasters constitute the seriousness of one of China's basic national conditions. And seismic room has also made some earthquake has become a floating clouds, protect the home at the same time, also protect this our security.
Earthquake resistant structure building and earthquake resistance steel structure seismic highest level
Features: steel structure is steel as the main structural material. Steel is characteristic of high strength, light weight, and at the same time as the steel material homogeneity and strong toughness, can have large deformation, can well under dynamic loading, has the very good aseismic capacity.
Application: but, due to the steel structure building cost is relatively high, the application is not very common.
General above 100 m tall building or span large buildings are normally used steel structure, shenyang is the typical steel structure building WuAi market for the second phase of shoes and hats market.
Shear wall structure seismic level take second place
Features: shear walls are made of reinforced concrete wall panel to undertake all kinds of load caused by the internal force, and can effectively control structure of the horizontal force, shear wall to inherit the vertical and horizontal force structure called the shear wall structure.
Application: in high-rise shear wall structure (height more than 24 meters buildings or ten layer, and the layer above the residential building) house is a large number of applying.
Frame structure seismic grade third
Characteristics: the reinforced concrete casting into bearing beam composition skeleton, reoccupy brick or prefabricated aerated concrete, ceramsite and light plate for individual partition assembly and into. The wall is mainly the containment and isolation effect, due to the wall not bearing, so can be made by all sorts of lightweight materials.
Frame structure, still have a kind of frame shear structure, also known as frame & ndash; Shear wall structure, it is frame structure and the shear wall structure with two system, drawing on their respective strengths, both for building layout provides greater use of space, but also has good resistance performance. The structure of the housing has good resistance to shock.
Application: frame structure in the modern architectural design are widely used, we can see most of the buildings is frame structure.
Brick and concrete structure seismic level generally
Characteristics: the who and brick and concrete structure, Brick and throughout , it is to point to a kind of uniform size of construction materials, including other size different clay brick, tile, etc. And who Mix and throughout It is to point to by steel, cement, sand, water preparation according to a certain proportion of reinforced concrete ingredients, including floor, lintel, stair, balcony. These parts and the main wall brick combination, so called brick and concrete structure. Brick and concrete structure housing general with multilayer (24 meters, residential 10 layer below) housing is given priority to, the seismic performance compared with the above three relatively weak some.
Application: brick and concrete structure, normally used in multilayer or span not big buildings, but as a result of brick and concrete structure building pattern rigid, metope can't change in recent years, and the frame structure and the shear wall structure application more and more common, in the urban construction has been rarely used brick and concrete structure, at present our country only a few of the buildings in the suburbs or brick and concrete structure.
Therefore, as a country, we earthquakes are common in casting self beauty home at the same time, but also more comprehensive factors to consider. The real life to make home care treasure
Shenyang TieXi substation steel structure for car parking stereoscopic parking 11 parking become
http://chinasteelframe.blogspot.com/2013/03/shenyang-tiexi-substation-steel.html
2013年3月3日星期日
Xingkai lake new open flow the bird platform steel structure engineering completion dress today
This year as jixi peak is coming, city xingkai lake the ac well prepared, tourism scenic spot infrastructure work is a new greater progress, is a new charm smile meet eight party of tourists to come.
This year, in order to show visitors before a more special, charming scenic spot, xingkai lake the ac do not provide craftsmanship, according to a high starting point plan, high-standard construction principles, and constantly to xing kai lake own hardware and software facilities to conduct a comprehensive upgrade, strengthen the infrastructure construction and improve the strength, to ensure that the scenic spot the infrastructure construction duly delivered for use.
According to introducing, xingkai lake new open flow scenic spot of one of the landmarks bird platform project of steel pipe pile foundation engineering, the main body steel structure engineering, membrane structure steel structure engineering, membrane structure engineering, Penn grid and riprap cofferdam works are completed. Guardrail fluorocarbon, skirting board has been completed, ready to do really stone paint, lidan are welding keel. Viewing platform ancillary works catering, shopping and other facilities construction is perfect clock; The new water villa, the foundation works completed; Wharf extension project of pile and structural steel engineering is complete, the floor and barrier also completed in a week or so, The boat has all the maintenance, can be put into use at any time. In addition, also bought large super luxury yacht and immediately put into use; In order to provide a good environment of tourists swimming, bathing beaches to the flat, and at the same time, the new pavilion for visitors to rest, and completed the construction of water impact public toilets, more convenience for tourists, Maintenance wetland park pier 0 meters, replace the ecological wood floor 230 square meters, the present maintenance task has been completed.
At the same time, in order to enrich the tourist ecological protection science and technology knowledge, xingkai lake museum updated part display content, and add more than 30 a specimen and other exhibits for tourists ornamental. In addition, to better adapt to the new reception requirements, xingkai lake the ac according to facilities standardization, modernization of management, service star change management concept, the xingkai lake training center to conduct a comprehensive improvement. Interior decoration simple and easy, features distinctive; All sorts of equipment from soup to nuts, convenient and quick. Also send special personnel to Beijing star hotel learning, training, and to all employees for centralized training, make the reception and management more scientific, become xingkai lake the reception of a beautiful window.
Wanzhou swimming pool steel structure construction into the end of mechanical and electrical equipment installation is stepping up
http://freesteelstructuredesign.blogspot.com/2013/03/wanzhou-swimming-pool-steel-structure.html
This year, in order to show visitors before a more special, charming scenic spot, xingkai lake the ac do not provide craftsmanship, according to a high starting point plan, high-standard construction principles, and constantly to xing kai lake own hardware and software facilities to conduct a comprehensive upgrade, strengthen the infrastructure construction and improve the strength, to ensure that the scenic spot the infrastructure construction duly delivered for use.
According to introducing, xingkai lake new open flow scenic spot of one of the landmarks bird platform project of steel pipe pile foundation engineering, the main body steel structure engineering, membrane structure steel structure engineering, membrane structure engineering, Penn grid and riprap cofferdam works are completed. Guardrail fluorocarbon, skirting board has been completed, ready to do really stone paint, lidan are welding keel. Viewing platform ancillary works catering, shopping and other facilities construction is perfect clock; The new water villa, the foundation works completed; Wharf extension project of pile and structural steel engineering is complete, the floor and barrier also completed in a week or so, The boat has all the maintenance, can be put into use at any time. In addition, also bought large super luxury yacht and immediately put into use; In order to provide a good environment of tourists swimming, bathing beaches to the flat, and at the same time, the new pavilion for visitors to rest, and completed the construction of water impact public toilets, more convenience for tourists, Maintenance wetland park pier 0 meters, replace the ecological wood floor 230 square meters, the present maintenance task has been completed.
At the same time, in order to enrich the tourist ecological protection science and technology knowledge, xingkai lake museum updated part display content, and add more than 30 a specimen and other exhibits for tourists ornamental. In addition, to better adapt to the new reception requirements, xingkai lake the ac according to facilities standardization, modernization of management, service star change management concept, the xingkai lake training center to conduct a comprehensive improvement. Interior decoration simple and easy, features distinctive; All sorts of equipment from soup to nuts, convenient and quick. Also send special personnel to Beijing star hotel learning, training, and to all employees for centralized training, make the reception and management more scientific, become xingkai lake the reception of a beautiful window.
Wanzhou swimming pool steel structure construction into the end of mechanical and electrical equipment installation is stepping up
http://freesteelstructuredesign.blogspot.com/2013/03/wanzhou-swimming-pool-steel-structure.html
2013年3月1日星期五
The greater danger division subdivisional work expert database steel structure of group
Recently, the "Beijing greater danger division subdivisional work expert database" Steel structure Group meeting. Beijing urban construction science and technology promotion association President weeks and honesty. Beijing construction engineering materials association secretary general Beijing construction engineering materials association Construction steel structure Branch secretary ChangJiaWei, construction steel structure branch office director of sea man; The greater danger division subdivisional work Expert database Steel structure group leader: Beijing urban construction four construction engineering co., LTD, senior engineer GaoNaiShe, Beijing urban construction group co., LTD. Engineering general contracting department senior engineer of tall trees building, Beijing ZhuZong steel structure supplier Senior engineer LinShengHui, zhongjian steel structure co., LTD. (Beijing) senior engineer LvHuangBing, Beijing dream space steel structure technology development center, senior engineer MengXiangWu, Beijing construction group senior engineers, the state-owned QinJie, two innings installation engineering co., LTD., senior engineer disabled soldier to attend the meeting.
Weeks with company chairman at the meeting, introduces in detail according to live JianBu 2009 87 documents the greater danger division subdivisional work safety management way "regulation, the Beijing municipal form the greater danger division subdivisional work expert database of the purpose and meaning for the steel structure of the group leader should cherish the honor, serious exercise experts rights and responsibility, Should be responsible to owners, be responsible for the engineering quality, but also to take responsibility for yourself, take out professional technical ability and responsible for the spirit of engineering eradicate potential safety problems.
"the greater danger division subdivisional work expert database Steel structure experts Library "is by the Beijing construction material association construction steel structure association preparation, a total of 67 experts, there are nine team leader is responsible for organizing the project evaluation. Expert database members are all steel structure industry well-known experts.
"Beijing greater danger division subdivisional work expert database" is built appoint Beijing live in Beijing, according to the actual situation of the "Beijing implementation & lt; greater danger division subdivisional work safety management measures & gt; regulations established. To join the expert database of experts to be honest and trustworthy, style decent; Engaged in the industry to participate in professional board of review editors working 15 years or has rich professional experience. With senior professional and technical titles. In order to ensure the good running expert database, play a proper role, Beijing live is built appoint also formulated the "Beijing greater danger division subdivisional work expert database work system" and "Beijing greater danger division subdivisional work expert database experts appraisal and the credit archives management method".
Jinan key pays special attention to the grand theatre Steel structure construction
http://freesteelstructuredesign.blogspot.com/2013/02/jinan-key-pays-special-attention-to.html
Weeks with company chairman at the meeting, introduces in detail according to live JianBu 2009 87 documents the greater danger division subdivisional work safety management way "regulation, the Beijing municipal form the greater danger division subdivisional work expert database of the purpose and meaning for the steel structure of the group leader should cherish the honor, serious exercise experts rights and responsibility, Should be responsible to owners, be responsible for the engineering quality, but also to take responsibility for yourself, take out professional technical ability and responsible for the spirit of engineering eradicate potential safety problems.
"the greater danger division subdivisional work expert database Steel structure experts Library "is by the Beijing construction material association construction steel structure association preparation, a total of 67 experts, there are nine team leader is responsible for organizing the project evaluation. Expert database members are all steel structure industry well-known experts.
"Beijing greater danger division subdivisional work expert database" is built appoint Beijing live in Beijing, according to the actual situation of the "Beijing implementation & lt; greater danger division subdivisional work safety management measures & gt; regulations established. To join the expert database of experts to be honest and trustworthy, style decent; Engaged in the industry to participate in professional board of review editors working 15 years or has rich professional experience. With senior professional and technical titles. In order to ensure the good running expert database, play a proper role, Beijing live is built appoint also formulated the "Beijing greater danger division subdivisional work expert database work system" and "Beijing greater danger division subdivisional work expert database experts appraisal and the credit archives management method".
Jinan key pays special attention to the grand theatre Steel structure construction
http://freesteelstructuredesign.blogspot.com/2013/02/jinan-key-pays-special-attention-to.html
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