The painting of steel structure is 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 related to ...
After the fabrication of steel structure parts, the size and shape of components shall be inspected according to the requirements of design drawings and relevant standards and specifications.Durin...
Combination method of span division calculation
According to different components, different sections and different types of internal forces, the most unfavorable internal forces are combined.Ther...
1.1 Steel material
Many achievements have been made in the use of new materials in China, such as the formulation of technical standards for weather resistant steel, and the existing prod...
1.Cutting and cutting
During cutting and cutting, the width of flange plate is different, which results in the size difference between H-beam and bracket. The upper and lower flange plates of ste...
At present, steel frame structure is widely used in engineering construction, industrial plants, highway bridges and other structures, especially steel structure workshop is the key in recent year...