Ten characteristics of the fifth generation steel structure-Shenyang Century Weiye Steel Structure Co., Ltd

Ten characteristics of the fifth generation steel structure

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2017-01-04

The 10 major advantages of a structural plant:

1. Earthquake resistance: Most of the roofs of low-rise villas are sloping roofs. Therefore, the roof structure basically adopts a triangular roof truss system made of cold-formed steel members. The light steel components are formed after sealing the structural plates and gypsum boards. A very strong "rib rib structure system", this structural system has a stronger ability to withstand earthquakes and resist horizontal loads, and is suitable for areas with a seismic intensity of 8 degrees or more.

2. Wind resistance: The steel structure has light weight, high strength, good overall rigidity and strong deformation ability. The building's own weight is only one-fifth of the brick-concrete structure, which can withstand hurricanes of 70 meters per second, so that life and property can be effectively protected.

3. Durability: The light steel structure residential structure is composed of cold-formed thin-walled steel component system. The steel bone is made of super anti-corrosion high-strength cold-rolled galvanized sheet, which effectively avoids the influence of corrosion of the steel plate during construction and use, and increases the light steel. The life of the component. The structural life can reach 100 years.

4. Insulation: The thermal insulation materials used are mainly polyurethane insulation boards, which have good thermal insulation effect. The insulation board of the outer wall effectively avoids the "cold bridge" phenomenon of the wall and achieves better insulation effect. The thermal resistance of PU polyurethane insulation board of about 35mm thickness can be equivalent to 1m thick brick wall.

5. Sound insulation: The sound insulation effect is an important indicator for evaluating the house. The windows installed in the light steel system are all insulated glass, with good sound insulation and sound insulation of more than 40 decibels. The wall consists of light steel keel and thermal insulation gypsum board. Its sound insulation can be as high as 60 decibels.

6. Health: dry work construction, reduce the pollution caused by waste to the environment, housing steel structure materials can be 100% recycled, and other supporting materials can also be mostly recycled, in line with current environmental awareness; all materials are green building materials, to meet the ecological environment Requirements are good for health.

7. Comfort: The light steel wall adopts high-efficiency energy-saving system, has breathing function, can adjust the indoor air dry humidity; the roof has ventilation function, which can form the flowing air between the interior of the house to ensure the ventilation and heat dissipation requirements inside the roof.

8. Fast: All dry work construction is not affected by the environmental season. A building of about 300 square meters, only 5 workers and 30 working days can complete the whole process from foundation to decoration.

9. Environmental protection: The material can be 100% recycled, truly green and non-polluting.

10. Energy-saving: All high-efficiency energy-saving polyurethane insulation composite board walls are used, which have good insulation, heat insulation and sound insulation effects, and can reach 50% energy-saving standards.