During the installation and welding of steel structure engineering, the quality of weld directly affects the strength of connection. For example, the strength of butt weld with good quality is hig...
For example, the welding, splicing, on-site temporary power supply, fire-fighting method, pipeline, fire-fighting coating operation and cross operation are not important in steel structure enginee...
In a project, it is very important to control the budget, because often the budget is too large, many aspects can not be carried out, so in the budget, to control well, steel structure engineering...
Due to the fact that China’s steel structure building technology is still in the exploratory development stage and the market competition, after the investigation of the completed steel str...
Most of the application of steel structure is used in the construction of modern villas, but it has risen in recent years. This kind of steel structure is not very popular in the early stage, but ...
The single-layer portal steel structure refers to the solid web portal frame or lattice portal frame composed of light welded H-section steel (constant section or variable section), hot-rolled H-b...