Safety risk analysis of high-rise steel structure building construction

Abstract

At present, in the construction of high-rise steel structures, many construction companies have inaccurate grasp of the key technologies of steel structure construction, and in specific construction, they still follow past construction experience, resulting in the lack of guarantee for the quality of steel structure construction. In the construction of steel structures, there is a great correlation between various sub items, processes, and before processes. In addition, there is a close relationship between the progress, quality, cost and safety of the project. If there is a problem in any node or link, it will have a chain reaction, affect the realization of other goals and expand losses. This paper first expounds the characteristics of building steel structure, then analyzes the safety risks of high-rise steel structure construction, and finally puts forward the safety management strategies of high-rise steel structure construction, including innovating steel bar welding technology, risk control of environmental factors, strengthening on-site supervision of construction projects and increasing the application of BIM technology.