近年來，國內外在輕型鋼結構的理論和實踐上均有長足的進步，其進度之快，涉及范圍之廣為鋼結構發展史上所罕見。下面來講講濟南輕型鋼結構具備多種優良的特點。

In recent years, the theory and practice of light steel structures at home and abroad have made great progress. Its rapid progress and wide coverage are rare in the history of steel structure development. Now let's talk about Jinan light steel structure with a variety of excellent characteristics.

用鋼量省，節省投資：

Save steel consumption and investment:

輕型鋼屋面系統的用鋼量一般為8~15kg/m2，單層輕鋼倉庫的用鋼量為16~30kg/m2.接近甚至可低于在相同條件鋼筋混凝土結構的用鋼量，且能節約大量木材、水泥及其它建筑材料。因此輕鋼結構可大幅度降低結構自重，一般約為普通鋼結構的1/2~1/3，鋼筋混凝土的1/10~3/10.比傳統的鋼筋混凝土結構及普通鋼結構節省建設資金。

The steel consumption of light steel roof system is generally 8~15kg/m2, and that of single-layer light steel warehouse is 16~30kg/m2. It is close to or even lower than that of reinforced concrete structure under the same conditions, and can save a lot of wood, cement and other building materials. Therefore, light steel structure can greatly reduce the dead weight of the structure, which is generally about 1/2~1/3 of that of ordinary steel structure, and 1/10~3/10 of that of reinforced concrete. Compared with traditional reinforced concrete structure and ordinary steel structure, it can save construction funds.

防止滲漏，效果理想：

The effect of preventing leakage is ideal:

輕型鋼結構的屋面及墻面材料主要選用彩色壓型板或夾芯板，檁條為自重較輕的薄壁C型或Z型鋼檁條。輕型鋼結構廠房的屋面坡度設計一般為1/10~1/15，屋面壓型鋼板可靠連接后，固定于鋼檫條上。雨水可順壓型板直接排至內外天溝，通過硬質塑料PVC管迅速排至下水管或室外的水溝，確保廠房防雨水滲漏的要求。

The roof and wall materials of light steel structure are mainly color profiled plate or sandwich plate, and the purlins are thin-walled C-shaped or Z-shaped steel purlins with light deadweight. The roof slope of light steel structure workshop is generally 1/10~1/15. After the roof profiled steel plate is reliably connected, it is fixed on the steel sash. Rainwater can be directly discharged to the internal and external gutters along the profiled plate, and quickly discharged to the sewer or outdoor ditch through the rigid plastic PVC pipe to ensure the requirements for rain water leakage prevention in the plant.

無需打樁，縮短工期：

No pile driving is required to shorten the construction period:

輕型鋼結構廠房因其自重輕，一般僅需采用柱下混凝土基礎即可滿足承載要求。由此，縮短了建設周期，節省建設投資。

Because of its light weight, the light steel structure workshop can meet the bearing requirements only by using the concrete foundation under the column. Therefore, the construction period is shortened and the construction investment is saved.

供貨迅捷，安裝方便：

Fast supply and convenient installation:

輕型鋼結構所用材料均為常規用料。其圍護系統所用壓型板及配件，以及C型和Z型鋼檁條的生產廠家也非常多，一般，一座1萬m2左右的單層廠房或倉庫從設計開始到交付使用僅需3~4個月的時間，可比鋼筋混凝土結構的廠房縮短工期一半甚至更多。

The materials used for light steel structures are conventional materials. There are also many manufacturers of profiled plates and accessories used in the enclosure system, as well as C-shaped and Z-shaped steel purlins. In general, it only takes 3-4 months from the design to the delivery of a single storey factory or warehouse with an area of about 10000 m2, which can shorten the construction period by half or even more than that of a factory building with reinforced concrete structure.

外形美觀，內部空曠：輕型鋼結構廠房或倉庫顏色根據需要選擇，任意調整，隨意組合。屋面壓型板，尤其是墻面彩色壓型板，具有輕質、色彩艷麗、造型美觀的特點。它除主要作為墻體用外，也具有裝飾面板的作用。一般廠房及其它結構在墻面板封閉完后即告完工，無需再進行裝飾。建筑結構形式可按其生產工藝性能及業主要求進行設計，其結構體系可大限度地利用鋼材的性能。單跨經濟跨度為18m至36取廠房或倉庫內部空曠，利用率高。

The appearance is beautiful and the interior is open: the color of light steel structure factory or warehouse can be selected according to the needs, adjusted and combined at will. The roof profiled plate, especially the wall color profiled plate, has the characteristics of light weight, bright color and beautiful shape. In addition to being mainly used as wall, it also has the function of decorative panel. General plant and other structures will be completed after the wall panel is closed, and no decoration is required. The building structure can be designed according to its production process performance and the owner's requirements, and its structural system can make full use of the performance of steel. The economic span of a single span is from 18m to 36. The plant or warehouse is open, with high utilization rate.

輕型鋼結構的結構形式較多，如屋架形式、剛架形式、網架形式、實腹式、格構式和混合式剛架結構、懸掛式框架結構、拱形框架，折線形框架、懸臂式框架以及懸索結構等。您有什么需求就來我們網站http://www.coagfreight.com咨詢吧！

There are many structural forms of light steel structures, such as roof truss, rigid frame, grid frame, solid web, lattice and hybrid rigid frame structures, suspended frame structures, arch frames, broken line frames, cantilever frames and suspension structures. Come to our website if you have any needs http://www.coagfreight.com Consult!