高陡边坡脚手架的稳定性研究
Study on Stability of Scaffolding on High and Steep Slopes
魏光华 1谭海亮 1胡翠敏1
作者信息
- 1. 深圳市综合交通与市政工程设计研究总院有限公司,广东深圳 518000
- 折叠
摘要
为研究高陡边坡脚手架的稳定性,以实际工程项目为背景,借助有限元软件,研究分析立杆间距和立杆步距两个布设参数对扣件式钢管脚手架整体稳定性的影响,并引入锁脚锚杆技术优化脚手架的边界连接性能,以提高扣件式钢管脚手架整体稳定性.通过以上研究,可以合理确定脚手架结构搭设参数,加强脚手架在高陡边坡施工作业过程中的安全稳定性能,并为类似工程提供借鉴.
Abstract
In order to research the stability of scaffolding on high and steep slopes,the influence of two layout parameters such as spacing and step of pole on the overall stability of fasten-style tubular steel scaffolding is studied and analyzed with the help of finite element software according to the practical engineering projects.The boundary connection performance of scaffolding is optimized by introducing the locking foot anchor technology to improve the overall stability of fasten-style tubular steel scaffolding.The above study can reasonably determine the structure erection parameters of scaffolding,strengthen the safety and stability performances of scaffolding in the process of high and steep slope construction,which can provide the reference for the similar projects.
关键词
高陡边坡/脚手架/稳定性/锁脚锚杆Key words
high and steep slopes/scaffolding/stability/feet-lock bolt引用本文复制引用
出版年
2024
NETL
NSTL
万方数据