Hainan Steel News: light steel portal frame purlins can cater to rigid Tied
In theory it should be possible. But we must calculate the stiffness requ...
Hainan Steel tells you: steel design provisions for modification
3.3.1 When calculated in steel deformation, do not consider the cross section bolts ...
Hainan Steel tells you: What effect bearing steel structure
1, can carry vertical load;2, with anti-vertical tension function, to ensure that when th...
Hainan Steel News: Steel housing pressure plate concrete composite floor system
Floor 1.5 hours due to meet fire request, which shall be poured on 80...
Hainan Steel News: steel shelter prospects
Residence industrialization is the only way our country residence industry, as it will promote the country...
Hainan Steel News: steel construction How to play "hidden steel"
Recently, the network spread a the "America sold a large number of firearms melt for...
Hainan Steel News: Steel domicile economy
Steel shelter is the biggest obstacle to the economic development of the steel structure residence, accordi...
Hainan Steel teach you: single steel plant in the architecture and layout
Lateral lateral force resisting system of a single steel plant, the choice ...