浅谈侧壁悬挑式外脚手架在公建项目中的施工工艺

Discussion on Construction Technology of Side Wall Overhanging External Scaffold in PublicConstruction Project

在高层建筑施工中,很多因素深深地影响建筑工程,增大了高层建筑的施工难度,侧壁悬挑式外脚手架在高层建筑施工技术中占着重要位置,在搭建侧壁悬挑脚手架的时候,一定要注意其安全性。无论是在准备工作还是检查阶段都要严把质量关,同时也要定时的对脚手架进行观察与维护。文章结合施工现场实际情况,介绍了高层建筑上部结构施工应用,侧壁悬挑式工字钢脚手架的构造要求、材料选择、计算方法等内容,指出应用该脚手架,可以缩短工期、提高安全性、降低工程成本且施工方便,在工程施工中被广泛应用。

In construction of high-rise buildings,many factors deeply affect construction engineering,increasing construction difficulty of high-rise buildings.Side wall overhanging external scaffold plays an important role in construction technology of high-rise buildings.While building side wall overhanging scaffold,we must pay attention to the safety.No matter in preparation or inspection stage,quality shall be strictly controlled and scaffold shall be regularly observed and maintained.Combined with actual situation of construction site,this paper introduces construction application of superstructure of high-rise buildings,structural requirements,material selection and calculation methods of the side wall cantilever I-steel scaffold,and points out that application of scaffold can shorten construction period,improve safety,reduce project cost and facilitate construction,which is widely used in project construction.