关键词: 大型钢平台, 安全性, 力学性能, 数字化模拟

Abstract: During the construction of a super high-rise construction,to meet the requirements of office space and stack materials,it is necessary to design steel platform.This platform is built on the edge of the pit 36 meters deep,so the security of the platform is very important.To ensure the safety of the platform,according to the requirements of site construction plan,established an accurate computational model.Proposed construction loads according to the actual situation,used finite element analysis software,accurately simulate the steel platform mechanical properties of the most unfavorable operating condition in the actual construction process,analysis and simulation of the steel platform actual putting into use situation,finally,through the comparison of the on-site monitoring data and the model data,comprehensive analysis of the results,the results show that the design of the platform is reasonable safe and reliable,and it has the promotion significance in the design of similar large steel platform.d model data,a and draw with the promotion of significance in the design of similar large steel platform.

Key words: large steel platform, security, mechanical property, digital simulation