外脚手架型钢后端补塞保温层的免外口作业技术  

The technology of no outer opening operation for filling the insulation layer at the rear end of the profile steel of the outer scaffold

作　　者：陈杏祥 蒋筱涵[2] 郝梦成真 Chen Xingxiang;Jiang Xiaohan;Hao Mengchengzhen(Jinshen College,Nanjing Audit University,Nanjing 210046,China;Shanghai Univer,Shanghai 200072,China;Yingtian College,Nanjing 210046,China)

机构地区：[1]南京审计大学金审学院,江苏南京210046 [2]上海大学,上海200072 [3]应天职业技术学院,江苏南京210046

出　　处：《山西建筑》2020年第5期87-88,共2页Shanxi Architecture

基　　金：江苏省高校自然科学研究面上项目(项目编号:16KJD560004)

摘　　要：以某高层住宅楼悬挑型钢外脚手架拆除施工为背景,介绍了外挑脚手架下段先拆除确保上段后拆除的最下一道挑型钢安全拆除后的外墙面型钢后端补塞保温层的免外口作业技术,有效地免除了外口拆除作业后外墙局部装修的施工作业,完全可以确保安全生产和质量要求,而且用工量不大于在外口作业的用工量,为脚手架拆除的实际应用提供经验。Based on the demolition construction of overhanging steel external scaffold of a high-rise residential building,this paper introduces the operation technology of no external opening after the bottom section of Overhanging Scaffold is demolished first to ensure that the top section is demolished and then the next overhanging steel is demolished safely. It effectively avoids the construction of partial decoration of the external wall after the removal of the external opening,which can ensure the safety of production and quality. It is required that the amount of labor shall not be greater than the amount of labor for the external operation,so as to provide experience for the practical application of scaffold demolition.

关 键 词：悬挑式型钢外脚手架 安全拆除 免外口作业技术 

分 类 号：TU758[建筑科学—建筑技术科学]