The fabrication and installation of steel structure is a complex system engineering. Before construction, various construction process documents must be carefully prepared. It plays a directive, g...
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In the construction process of steel structure engineering, the coating process is a very late process in the process of steel structure processing, and it is also a very critical step. We all kno...
Overall quality control flow chart of steel structure construction
1、 Do a good job of preparation before the commencement of the project
(1) Strengthen the joint examina...
1。Material characteristics of steel structure
1.1The material has high strength, good plasticity and toughness.In general, Guizhou steel structure will not be brittle fracture due to overload, ...
1、 System control:
1On the application of special-shaped column frame and frame shear.Based on the fact that Jinan area is 6 degree area except Pingyin, the limit value of 7 degree is adopted...