欧美妺子操一操_JULIA国产一区二区在线精品_无码吃逼操视频_黄色一级香蕉视频_WWW.cok操逼_亚洲色区爱_色噜噜影视_熟女日本视频_欧美 激情 另类 自拍_亚洲精品乱码久久久久久蜜桃明_淑女乱伦第一页_精品九九久久_ⅴ天堂在线_成人性爱在线性爱电影_国产V日韩

Language:CHINESESENGLISH

Home > News > How do steel trusses be classified?
CONTACT US
  • Address:Pingtang Industrial District, Shipeng Village, Shishan Town, Nanhai District, Foshan City,
  • Phone:0757-81002668/0757-63323396
  • Fax:0757-81196682
  • Contact:Ben Zheng/13826981293 Kerry Lu/13751224830
  • E-mail:sbs@sbsprefabhouse.com
  • URL:http://m.applebabes.com

How do steel trusses be classified?

Time:[2018-8-4]  Hits:5005

Steel truss is a kind of steel structure. Steel truss, together with beam steel, steel column and other components, is an integral part of the steel structure. Then, what are the steel trusses and how are they classified? Foshan steel structure company, Sheng Bang to help you answer!
According to the section, internal force and joint structure, it can be divided into three types: ordinary steel truss, heavy steel truss and light steel truss.
1. common steel truss
The structure is simple, and the application is very extensive. The single belly bar is used.
2. heavy steel truss
It is often used in steel truss with large span and large load.
3. light steel truss
Contrary to heavy-duty steel truss, it is often used in buildings with small span and light roof load.
The steel truss of Foshan steel structure is used widely, and the steel truss can be used in different buildings. It is an indispensable part of the steel structure building.
Copyright:佛山市勝邦鋼結(jié)構(gòu)有限公司 Foshan Shengbang Steel Structure Co., Ltd. Record Number:粵ICP備13078463號(hào)