From September to September, the annual working meeting of the steel structure Expert Committee of China building metal structure association was held in Wuhan. At the meeting, three academicians ...
Now many buildings use steel structure. In fact, the head of steel structure has light steel and heavy steel.What are the differences between the two?
1.Crane lifting weight: heavy steel stru...
For example, the welding, splicing, on-site temporary power supply, fire-fighting method, pipeline, fire-fighting coating operation and cross operation are not important in steel structure enginee...
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In the construction of steel structure project, problems and solutions are met. 1. The production and production of components. The plates used for portal steel frame are very thin, the thinnest c...