在高层建筑的施工过程中,常规的悬挑脚手架不仅影响结构外墙施工的连续整体性流水,而且悬挑层外墙易出现渗漏水通病。通过脚手架搭设方案的对比与优化,最终选取了预埋钢梁式悬挑脚手架方案。该方案不仅满足了施工安全,保证了工程质量,而且取得了很好的社会效益和经济效益。 During the construction of high-rise buildings, conventional cantilevered scaffolding not only affects the continuous monolithic flow of the external walls of the structure, but also prone to leakage of water through the external walls of the cantilever. Through the comparison and optimization of the scaffolding erection program, the program of embedded steel beam cantilevered scaffolding was finally selected. The program not only satisfies the construction safety, guarantees the project quality, but also obtains very good social benefits and economic benefits.