附着式脚手架体系的验算及其在高层建筑施工中的运用  

Checking Calculation of Attached Scaffold System and its Application in High-rise Building Construction

作　　者：刘学兵 Liu Xuebing(Beijing Construction Engineering Road and Bridge Group Co.,Ltd.,Beijing,China)

机构地区：[1]北京建工路桥集团有限公司,北京

出　　处：《科学技术创新》2024年第3期158-161,共4页Scientific and Technological Innovation

摘　　要：本文以某高层建筑为例,探究了附着式脚手架体系的验算方法和应用策略。通过计算附着式脚手架体系的恒、活荷载,进行龙骨板抗弯强度验算,结果表明弯曲应力为53 N/mm^(2),小于设计方案中规定的200N/mm^(2),满足稳定性要求。在附着式脚手架的安装中,依次完成龙骨板的组装、安全网的固定以及提升系统的安装,后期可以结合施工需要自动提升附着式脚手架,为高层建筑施工提供帮助。This paper takes a high-rise building as an example to explore the checking method and application strategy of the attached scaffold system.By calculating the constant and live load of the attached scaffold system,the bending strength of the keel plate is checked.The results show that the bending stress is 53 N/mm^(2),which is less than 200 N/mm^(2) specified in the design scheme,and meets the stability requirements.In the installation of the attached scaffold,the assembly of the keel plate,the fixing of the safety net and the installation of the lifting system are completed in turn,and the attached scaffold can be automatically lifted in combination with the construction needs in the later stage to provide help for the construction of high-rise buildings.

关 键 词：附着式脚手架 稳定性验算 高层建筑 龙骨板 

分 类 号：TU731.2[建筑科学—建筑技术科学]