steel structure: it is composed of steel plate, section steel, cold-formed thin-walled section steel and other structures connected by welding or bolts.
Features of steel structure: light weight a...
1、 Floor bearing plate
It is also called steel bearing plate and building profiled steel plate. It is made of galvanized steel plate by rolling and cold bending. Its cross section is V-shaped, U-...
1.What are the characteristics of steel structures compared with those of other materials?
Answer: building steel has high strength, good plasticity and toughness, light weight of s...
The common welding methods in steel structure engineering are arc welding and resistance welding.
Arc welding: the quality of arc welding is good and reliable.It is the most commonly used welding ...
As we all know, in the rainy season, it is troublesome for the construction, which will cause a lot of inconvenience to us. Therefore, in the rainy season, we should pay attention to many aspects....
The corridor is a passageway connecting different buildings.It is widely used in urban street corridors, between large office buildings and large commercial centers. It is divided into indoor corr...