2013年9月上施工技术 第42卷第17期CONSTRUCTIONTECHNOLOGY17 DOI:10. 7672/sgjs2013170017
广州PZB1401项目扣件式钢管大悬 挑操作平台设计与应用
卜晓侠,杨新洲,徐恺,王翔宇 (深圳中海建筑有限公司,广东深圳518057)
【摘要】结合广州PZB1401项目,介绍了利用扣件式钢管支架在建筑悬挑部位通过设置斜杆、吊杆等方式搭设形成 大跨度悬挑操作平台,具体包括设计方案,安装和拆除方法,安全技术要求以及实施效果。
工程实践表明,该项设 计适用于荷载<2kN/m²的安装及装修工程施工。
[关键词】脚手架;扣件式脚手架;悬挑结构;操作平台;安装 [中图分类号]TU731.2[文献标识码】A[文章编号]1002-8498(2013)17-0017-04 DesignandApplicationofLargeCantileverPlatform UsingFastenerSteelPipeScaffoldinPZB1401Project Bu Xiaoxia,Yang Xinzhou,Xu Kai,Wang Xiangyu (China Overseas(Shenzhen) Construction Co.,Lad., Shenzhen,Guangdong 518057,China) Abstract:Based on Guangzhou PZB1401 project,this paper describes the application of fastener steel pipe scaffold to install large-span cantilever platform, which is strengthened by diagonal bracing and hanging system,including design scheme,installation and demolition method, safety requirements and implementation effect. Engineering practice shows that the design is suitable for installation and decoration constructi...