Light Steel Villa related knowledge

Light Steel Villa related knowledge

一、Instruction

1. Roof system of Light Steel Villa, light steel villa roof system is composed of roof truss, structural OSB panels, waterproof layer, light roof tiles (metal or asphalt tiles) . The light steel structure of the roof, appearance can be a variety of combinations. It comes in a variety of materials. In the protection of the waterproof this technology, the appearance of a number of options.

2. 2, Light Steel Villa Wall structure, Light Steel Villa Wall mainly by the wall frame column, Wall top beam, wall bottom beam, wall support, wall panels and connecting components. In light-gauge steel villas, the internal transverse wall is usually used as the load-bearing wall of the structure, and the wall columns are c-shaped light-gauge steel members. The wall thickness is usually 0.84 ~ 2 mm, and the wall-column spacing is generally 400 ~ 600 mm, light Steel Villa Wall structure layout, can effectively withstand and reliable transfer of vertical loads, and layout is convenient, but Mitre light steel villa wall structure can not withstand horizontal loads. Light Steel Structure Housing system is very close to wood structure housing, advantages and disadvantages are basically similar. The North American market is largely dominated by timber structures for the simple reason that timber is cheap and steel structures have no economic advantage. In Japan, the share of light-gauge steel is much higher.

二、Light Steel Villa advantages

(1) light steel villa light steel structure parts manufacturing factory and high degree of mechanization, high degree of commercialization.

(2) the construction speed of light-gauge Steel Villa is fast, mainly for dry work, which is favorable for civilized construction.

(3) the steel structure of light-gauge Steel Villa is an environment-friendly and sustainable product.

(4) Light Steel Villa has light weight and good anti-seismic performance.

(5) the Comprehensive Economic Index of Light Steel Villa is not higher than that of reinforced concrete structure.

(6) light-gauge steel villas can avoid the waste of resources by burning bricks with earth

(7) light-gauge steel villas can increase the effective use area because the wall thickness of light-gauge steel structure is smaller than that of brick-concrete structure; (8) compared with the reinforced concrete house, the light steel structure can be recycled later, but the concrete can not be recycled, it will definitely be construction waste, causing environmental pressure and, it takes 40 years for concrete to dry completely, so it is easy to cause indoor moisture and humidity, which is not good for human health. However, the lightweight steel structure does not use concrete at all, so this problem does not exist.