Advantages and disadvantages of the steel structure of the color steel tile machine

Advantages and disadvantages of the steel structure of the color steel tile machine 1. The steel structure is light in weight, high in strength and large in span. 2. The construction period of steel structure construction is short, which reduces the investment cost accordingly. 3. Steel structure construction has high fire resistance and strong corrosion resistance. 4. The steel structure building is easy to move and the recycling is non-polluting. Most of the roofs of earthquake-resistant low-rise villas are sloping roofs. Therefore, the roof structure basically adopts a triangular truss system made of cold-formed steel members. The light steel members form a very strong after sealing the structural plates and gypsum boards. The "rib rib structure system", which has a stronger ability to withstand earthquakes and resist horizontal loads, is suitable for areas with a seismic intensity of 8 degrees or more. The wind-resistant 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. The durable 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 use of light steel components. life. The structural life can reach 100 years. Insulation has 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. Sound insulation and sound insulation is an important indicator for evaluating residential buildings. 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 comfortable light steel wall adopts an energy-efficient system, has a breathing function, and can adjust the indoor air dry humidity; the roof has a ventilation function, which can form a flowing air between the interior of the house to ensure the ventilation and heat dissipation requirements inside the roof. Installation and quick dry construction work, regardless of the environmental season. A building of about 300 square meters can complete the whole process from foundation to decoration with only 5 workers and 20 working days. All energy-saving walls are made of high-efficiency energy-saving walls. The heat preservation, heat insulation and sound insulation effects are good, and the energy-saving standard of 60% can be achieved.