Officials said that a 12-story apartment building in Surfside, Florida, partially collapsed, and the death toll has climbed to nine people because the large-scale search and rescue mission continue...
Characteristics of steel structure storage shelf
Storage rack equipment has many functions such as handling, storage and stacking, etc., such as goods storage function, stacking machines and too...
1It is widely used in factories, warehouses, office buildings, gymnasiums, aircraft hangars, etc.It is not only suitable for single-layer and large-span construction, but also for multi-layer or...
1、Manufacturing problem of components
The plate used for the portal steel frame is very thin, the thinnest can be up to 4 mm. The cutting of thin sheets should be preferred to cut and avoid cuttin...
1。In the application of diaphragms or diaphragms between steel parts, the supporting pads of the upper and lower parts shall be in the same straight line and closely contact with corrugations or ...