1. before the installation of steel structure, check the components entering the site according to the component list, check the product certificate and design documents; when the pre-assembled co...
Measures to prevent falling from height in steel structure hoisting:
1.The operator must use the safety basket correctly when splicing at high altitude, and ensure that the operator can operate ...
Application technology of multilayer light steel structure
The most commonly used structural system in the plan of multi-layer light steel structure is frame structure, sometimes suspension system...
First step materials
Strict control of steel structure engineering materials is the first step. Before fabrication and processing of steel members, check whether the variety, model, specification...
Steel structure construction has once again proved to have strong seismic capacity, so the development of steel structure in the international construction industry has become an irresistible trend...
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...