What are the basic systems of light steel villas? -wellcamp light steel villa manufacturers
With the improvement of people's living standards and the growing prosperity of the country, rural revitalization and the construction of beautiful new countryside have been put on the agenda. This is bound to blow up a new round of housing and construction reform in the suburbs and villages of the country. However, today's people's The housing requirement is not only a relatively simple shelter from the wind and rain, but a beautiful appearance and comfortable living inside. The light steel structure villa just complies with the current situation. So, what are the light steel structure villas? 1. The light steel structure villa foundation system can adopt various forms such as strip foundation, crawl space, basement, etc., with strip foundations in the majority. The depth of 400mm-600mm is dug under the ground of the double-storey house building, and the structural ring beam with the height of 240mm-300mm is set above the ground. The specific construction geological conditions and the building foundation design shall prevail. The light steel structure house itself is light in weight, only about one-third of the brick-concrete structure house and one-fifth of the reinforced concrete structure house, so it can greatly reduce the cost of foundation construction. A strip foundation will do just fine. 2. The inner substrate of the light steel structure villa wall system is silicon calcium board; the structural board OSB board (9.5mm) is imported from Canada; the external decoration design layer can be cement fiber hanging board / local cultural stone / American paint; the thickness of the external wall is usually in 120-200mm; considering that the wall is relatively thin, the actual use area of light steel structure houses is increased by 10%-15% compared with traditional houses; the area used in the rooms of light steel structure houses is more than 90%, and the indoor space It can be flexibly separated, and the pipelines can be arranged with pre-buried holes on the walls, floors and roofs, with good concealment and unique style. Key points: The wall is thin, its own weight is light, the building area is large, and the appearance is unique. 3. Floor system of light steel structure villas The floor system is mostly truss type, and the relative height of light steel beams is 305mm, which is assembled by small rods specified in the standard. The floor beams are paved with 18mm thick OSB structural plates, and 40mm thick lightweight concrete cushions (crack-resistant sound insulation layers) are set on them. The floor decoration design layer can be wood floor, tile or carpet, etc. The floors are composed of high-strength hot-dip galvanized C-shaped and U-shaped light steel structural components. The floor beams are arranged with equal-spaced dense ribs according to the modulus specified in the standard. Build a solid, shock-resistant floor system. Key points: shockproof, sound insulation, the floors are tightly seamed, and leakage is prevented. 4. The roof truss of the light steel structure villa flat roof system is assembled by various light steel structural components, usually with triangular roof trusses and T-shaped roof trusses. It can easily and flexibly realize various complex flat roof modeling designs. Usually flat roofs are made of colorful asphalt shingles, which have high-quality basic waterproof functions, and are unique and better. Light steel structure composite roof truss, filled with 2*100mm glass fiber cotton, 9mm OSB structural board, (in some areas with heavy wind pressure and snow load, 12mm OSB structural board is used), and waterproof painting is applied on the structural board. The roof shingles are asphalt shingles. The castle can use glazed tiles and Spanish terracotta tiles. Key points: The flat roof has a unique style, strong bearing capacity, and can withstand snow loads of more than 1.55KN/㎡.