论文部分内容阅读
建筑工程在施工时需要搭设脚手架,在现场施工中占绝大多数使用的是扣件式钢管脚手架。根据JGJ130—2011《建筑施工扣件式钢管脚手架安全技术规范》中规定,双排脚手架每根连墙件覆盖面积分别是≤40 m~2、双排悬挑脚手架每根连墙件覆盖面积分别是≤27 m~2,在规范中还规定对高度在24 m以上的双排脚手架,应采用刚性连墙件与建筑物连接。
Construction needs in the construction of scaffolding erection, construction in the vast majority of use of the fastener steel pipe scaffolding. According to JGJ130-2011 “Construction Fastener Steel Scaffolding Safety Specifications” in the provisions of double-row scaffolding with each wall covering area is ≤ 40 m ~ 2, double row cantilever scaffolding with each wall covering area respectively Is ≤ 27 m ~ 2, also stipulated in the specification for double-height scaffolding that is more than 24 m in height, rigid connecting wall elements should be used to connect with the building.