There are various choices for the cross-section shape of net frame rods. Round steel pipe cross-section force …
The first thing is the carrying capacity of the roof. It is necessary to see whether this steel structure colo…
With the rapid development of China's economy, the continuous improvement of science and technology, and the a…
Bolted ball mesh frame is a kind of large-span steel mesh frame, which is more common in large-scale building …
As a form of space structure widely used in large-span buildings, such as stadiums, exhibition halls, airport …
Space rack structure as a complex high super-static structure, out of the problem is extremely difficult to re…
