Dapeng Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province, China
There are more and more space frame steel structures, and there are more hidden dangers. What are the hidden dangers of space frame engineering? How to avoid this hidden danger? SAFS steel structure to show you the measures to avoid this hidden danger.
It is a problem that all engineering buildings will have. The steel space frame is flame retardant, but when the temperature is too high, steel will melt. The rigidity of steel and its ductility will drop sharply, and the carrying capacity is gone. To prevent such problems, the first is to eliminate the hidden dangers of fire accidents in the engineering building, and then the anti -corrosion and fire prevention problems of the space frame. It can rationally increase the fire prevention time and help the fire accident.
Compared with reinforced concrete, the stability of the steel structure of the space frame is worse. However, its engineering construction time is relatively fast, and it is easier to complete than concrete for large span projects. In response to these aspects of stability, if the design scheme is reasonable, there is no problem in engineering construction, and it is generally not easy to have problems with stability.
Since the space frame is made of metal material, it takes a long time under ultraviolet light. If the natural environment where the space frame is built is worse, the condition of rust, erosion and other conditions will be more serious. In response to that situation, it is necessary to do a good job of anti-corrosive work under the beginning of the space frame. And after the early stage of anti -corrosion work, it is necessary to check the space frame structure in half a year, and then do anti-corrosion maintenance work.
