Construction quality inspection report of China National Fire Protection and Building Materials Association (cs2202312); inspection report of national fire protection construction engineering cons...
Because steel structure project is a relatively large project, if the preparatory work is not done well, there will be more problems in the construction process.
1.Materials:
The selecti...
steel structure workshop is widely used in coal engineering because of its light weight, excellent seismic performance, sensitive structure layout, fast processing and installation speed.When the ...
The main and secondary steel structures are sand painted according to the requirements of anti-corrosion. The amount of paint is related to the thickness of dry film to a large extent, and also re...
At present, steel structure has been widely used in factory buildings.The main components of steel structure workshop are welding H-shaped steel column, beam and brace.If the welding deformation i...
The cooling rate after high temperature heating has an obvious effect on the distribution of boron.When the heating temperature of steel structure is higher than 900 ℃, boron in steel is basically...