Hainan Steel News: Do you like this house built in the future may

Hunan introduction of three prefabricated steel construction integrated build local regulations, such as building blocks to create a sort of house will have a standard to follow
In Heishidu community recycling square display area, the pupils use old newspapers folded into the "raft" handicrafts attracted a lot of eyeballs. Changsha Evening News reporter He Wenbing photo
In Heishidu community recycling square display area, the pupils use old newspapers folded into the "raft" handicrafts attracted a lot of eyeballs. Changsha Evening News reporter He Wenbing photo
Like making cars, like building a house, spacers, motherboard, and other components of the staircase in the workshop is completed, the workers at the site as long as the "building blocks" as these components assembled into a housing, which is China's construction of industrial growth of blue. Build product technology standard system and quality control system, it is the lifeblood of this industry. Yesterday, the Hunan provincial government held a press conference with local regulations, the first in the country to launch three Fabricated steel construction products and skills specification procedures for the construction of new industrialization in Hunan Province, the development of housing industrialization provided a quality guarantee.

"Fabricated steel structure residential construction is the direction of industrial development, this skill is very mature in a foreign country, in the country only started now use project in Hunan Province built this way have offices, hotels, apartments, affordable housing, etc., for a total of more than 8.5 million sq. followed excess steel production capacity, reduce the cost of steel, such construction will gradually expand from public construction to civil construction, while engaged in this behavior of enterprises, only five, Hunan only one. "Fabricated steel structure Tan Yongqiang standardize the series, said one of the drafters.

To build a house like "building block" as how safety and quality assurance? The key is to complete the standardization plan, parts of the member, as well as compatibility between different enterprise products, "three specification is an organic whole, formed a complete system of norms, to fill the gaps in the production of steel construction." Hunan Quality Jiang Tao, deputy director of supervision bureau said. These three Hunan local regulations are "fabricated steel structure integrated parts board" (DB43 / T 995-2015), "fabricated steel structure integrated parts bracket" (DB43 / T 1009-2015) and "fabricated ramp Steel frame construction skills support node procedure "(DBJ 43 / T 311-2015).

Tan Yongqiang, the "fabricated steel structure integrated motherboard parts" and "parts fabricated steel structure integrated bracket," the two standards, complete and integrated component parts, in which parts of the performance parameters in functions and interfaces standardized skills conducive to large-scale production as well as parts of different manufacturers are compatible. And determining a plurality of standardized construction, water, heating, electricity, ventilation and other components and features, it will help build the template of combinations and rapid means, in addition to also complete construction environment to improve, to break the bottleneck of transport radius of prefabricated construction . Skills and standardized procedures from planning, production, installation and acceptance the whole process of new industrialization prefabricated steel construction system to regulate, points to solve the difficult problems the planning, installation and acceptance, we will ensure the quality of construction.

Speaking of the new construction safety, ambitious Technology Co., Ltd., general manager of Land Rover can build reports, ambitious 30-storey "buildable" by China Construction ASTRI seismic test bed construction 9 degree seismic testing. From the perspective of the principle to create a traditional concrete structure construction is seismic, and the construction of the steel structure is elastic system by absorbing shock absorption, seismic performance stronger.

Hainan Steel Tips

What is a fabricated steel structure to build?

Economic steel sections used as load-bearing components plant skeleton, with the new lightweight, insulation, insulation, high strength material as the live class construction wall enclosing structure and composition.

More traditional construction, fabricated steel structure construction which features?

Standardized planning, factory production. Most members of this structure built in the factory production. Construction site prefabricated devices. Short construction period, usually three or four days you can build one. Seismic performance. Because steel is elastically deformable material, it can greatly improve the safety and reliability of residence. Steel for the frame, insulation panels for the building envelope construction, to replace clay brick, reduce the cement, sand, stone, lime dosage, reducing the damage to the non-renewable resources. Recyclable steel, when creating and removing environmental pollution, the energy index up more than 50%, a green construction system. Hainan Steel