Light steel structure plant and heavy plant difference

As we all know, steel structure is divided into heavy steel structure and light steel structure, so for the plant, heavy steel structure plant and light steel structure plant what is the difference?

In fact, national norms and technical documents are not heavy steel said, in order to distinguish light housing steel structure, perhaps called general steel structure as "Pu Gang" more appropriate. Because the scope of ordinary steel structure is very wide, can contain all kinds of steel structure, no matter the load size, even including a lot of content of light steel structure, the technical specification of light construction steel structure is only for its "light" characteristics and provides some more specific content, and the scope is only limited to the single-layer portal frame.

The structure of light steel structure factory is a young and vigorous steel structure system, which has been widely used in general industry and agriculture, trade, service buildings, such as office buildings, villas, warehouses, sports venues, entertainment, tourism buildings and low, multi-storey residential buildings. Can also be used for the old building layer, transformation, reinforcement and lack of building materials in areas, inconvenient transportation areas, tight construction period, movable removable buildings, etc., favored by owners, mainly has the following characteristics:

1) The use of efficient light thin-wall profile, light weight, high strength, small occupation area.

2) Components are automated, continuous and high-precision production, and product specifications are serialized, standardized and matched. All parts are accurate in size.

3) The structural design, detailed design, computer simulation installation, factory manufacturing, site installation, etc. of light steel structure workshop are carried out synchronously with a small time difference.

4) The dry working method above the base has no wet operation, and the interior decoration is easy to be in place at one time. After galvanized and coated, the profile has a beautiful appearance and anti-corrosion, which is beneficial to reduce the amount of enclosure and decoration.

5) Light steel structure plant is convenient to expand the column distance and provide a larger separation space, can reduce the storey height and increase the floor area (residential practical area can reach 92%). In addition to layer, transformation, reinforcement of the wind is obvious.

6) Wide application range of new wall materials, a large number of lighting belt, good ventilation conditions.

7) Indoor water and heat electric pipelines are all hidden in the wall and between floors, flexible layout, easy to modify.

8) Light steel structure plant can be relocated, all materials can be recycled, will not cause garbage, in line with the sustainable development strategy.