悬挑梁模板支架结构安全性分析

Structural Safety Analysis of Cantilever Beam Formwork Support

以武夷新区南林核心区商务写字楼二期工程为背景,对悬挑梁模板及支撑体系方案进行设计,分析模板架搭设情况、悬挑梁设计情况,对悬挑脚手架搭设施工方法进行介绍,并以标准段悬挑主梁(16a工钢)为例,对悬挑梁模板支架结构安全性进行验算,为类似工程的推广和应用提供了依据。

Taking the phase II project of business office building in Nanlin Core Area of Wuyi New Area as the background,the cantilever beam formwork and support system scheme are designed,the erection of formwork support and the design of cantilever beam are analyzed,and the construction method of cantilever scaffold is introduced.Taking the cantilever beam(16a H steel)of standard section as an example,the structural safety of cantilever beam formwork support is checked,which provides the basis for the popularization and application for similar projects.