Light steel structure is widely used, including low-rise light-weight steel buildings and multi-storey light-weight steel buildings, etc., but no matter which one is, they belong to the more professional category. But for many new comers, they may not be very clear about the light steel structure. Now I will tell you about the advantages and disadvantages of light steel structure.

轻型钢结构怎么样 有什么优点

What are the advantages of light steel structure

只有了解了轻型钢结构的优缺点后，才能更好地去应用这些结构来进行建筑，一般来说它的优点都有这些：

Only when we understand the advantages and disadvantages of light steel structure, can we better apply these structures to construction. Generally speaking, its advantages are as follows:

1、空间大、重量轻、体积小：

1. Large space, light weight and small volume:

轻钢结构与钢筋混凝土以及砖混比较，自重减轻15-30倍，体积减少2-5倍。

Compared with reinforced concrete and brick concrete, the weight of light steel structure is reduced by 15-30 times and the volume is reduced by 2-5 times.

利用钢材强度高的特点，设计可采用大开间布置，使建筑平面能够合理分隔，灵活方便，创造开放式建筑。钢管或钢骨混凝土柱子（现在我国工程中纯钢结构的柱 子较少）充分合理利用了钢和混凝土的料特性，提高相应的强度来缩小截面，其抗压、抗侧弯强度，均比混凝土柱高１．５倍，大大增加了抗强震的能力，增大了有 效空间。比起传统的结构，可以更好的满足建筑上大开间、灵活分隔的要求。并可以提高使用面积率５％￣８％。

Taking advantage of the high strength of steel, large bay layout can be adopted in the design, so that the building plane can be reasonably separated, flexible and convenient, and open architecture can be created. Steel tube or steel reinforced concrete column (there are fewer columns of pure steel structure in China's Engineering) fully and reasonably utilizes the material characteristics of steel and concrete, improves the corresponding strength to reduce the section, and its compressive and lateral bending strength are 1.5 times higher than that of concrete column, which greatly increases the ability of strong earthquake resistance and increases the effective space. Compared with the traditional structure, it can better meet the requirements of large space and flexible separation. It can increase the utilization area rate by 5% ～ 8%.

2、综合成本较低：

2. Low comprehensive cost:

钢材的稳定的供给造成的波动很小。使用薄壁轻钢结构的墙面可以保持出色的平面。这也意味着当你在钉钉子的时候墙面不会反弹和收缩破裂。因为材料可以 预先切到需要的长度，所以在很大的程度上降低了浪费。另外，钢材的边料也是可以出售的，这样更是大大的降低了浪费。

The stable supply of steel causes little price fluctuation. The use of thin-walled light steel wall structure can maintain excellent plane. It also means that the wall doesn't bounce and contract when you're driving nails. Because the material can be cut to the required length in advance, the waste is greatly reduced. In addition, the steel scrap can also be sold, which greatly reduces the waste.

3、施工快捷，节省劳动力：

3. Fast construction and labor saving:

轻型钢结构住宅的型材在工厂作大规模生产，骨架在工厂组装，现场拼装。轻型钢结构住宅与木结构类似。在相同的建筑要求的情况夏，薄壁轻钢结构熟练工人的 劳动时间和成本比木结构要低上很多。薄壁轻钢结构的型材在工厂作大规模生产，骨架可在工厂组装，在工地安装。

The profile of light steel structure residence is produced on a large scale in the factory, and the skeleton is assembled in the factory and assembled on site. The light steel structure is similar to the steel structure. In the same building requirements in summer, the labor time and cost of skilled workers of thin-walled light steel structure are much lower than that of wood structure. The profile of thin-walled light steel structure is produced on a large scale in the factory, and the skeleton can be assembled in the factory and installed on the construction site.