• Categories:Industry news
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• Time of issue:2018-09-05
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(Summary description)
Earthquake resistance: The roofs of low-rise villas are mostly sloping roofs, so the roof structure basically adopts a triangular roof truss system made of cold-formed steel components. A solid "slab-rib structural system", this structural system has a stronger ability to resist earthquakes and horizontal loads, and is suitable for areas with a seismic intensity of more than 8 degrees. Wind resistance: The steel structure building is light in weight, high in strength, good in overall rigidity and strong in deformation ability. The weight of the building is only one-fifth of that of the brick-concrete structure, and it can resist a hurricane of 70 meters per second, so that life and property can be effectively protected. Durability: The light steel structure residential structure is all composed of cold-formed thin-walled steel components, and the steel frame 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 durability of light steel components. service life. The structural life can be up to 100 years. Thermal insulation: The thermal insulation material used is mainly glass fiber cotton, which has a good thermal insulation effect. The use of thermal insulation boards for external walls can effectively avoid the "cold bridge" phenomenon of the walls and achieve better thermal insulation effects. The thermal resistance of R15 insulation cotton with a thickness of about 100mm can be equivalent to a brick wall with a thickness of 1m. Sound insulation: The sound insulation effect is an important indicator for evaluating a residence. The windows installed in the light steel system are all made of insulating glass, which has a good sound insulation effect, and the sound insulation is more than 40 decibels. The effect can be as high as 60 decibels. Health: dry construction, reduce environmental pollution caused by waste, 100% of steel structure materials can be recycled, and most of other supporting materials can also be recycled, in line with current environmental awareness; all materials are green building materials, meet the requirements of ecological environment, good for health. Comfort: The light steel wall adopts a high-efficiency energy-saving system, which has a breathing function and can adjust the dry humidity of the indoor air; the roof has a ventilation function, which can form a flowing air space above the house to ensure the ventilation and heat dissipation needs of the roof. Fast: all dry work construction, not affected by environmental seasons. For a building of about 300 square meters, only 5 workers and 30 working days can complete the whole process from foundation to decoration. Environmental protection: materials can be 100% recycled, truly green and pollution