摘要
"可拆卸型钢+竹夹板"挡土结构施工技术不需要进行钢筋混凝土挡板的施工,只需要安装型钢+竹夹板挡土结构,工艺便捷,可节约工期。型钢和钢板支座可拆卸回收,材料可重复利用,节能环保。另外,逆作法具有占地少、稳定性好的特点。该文从工艺原理、施工流程和施工要点几方面介绍并总结了逆作法"可拆卸型钢+竹夹板"挡土结构施工技术,以期为技术推广和同类工程应用提供借鉴。
The construction technology for the"detachable steel+bamboo splint"retaining structure does not require the construction of reinforced concrete baffle,and only the"steel+bamboo splint"needs to be installed,conveniently and time-saving.The steel and steel plate supports can be dismantled and recycled,and the material can be reused,so it's energy-saving and environment-friendly.What's more,the top-down method has the superiorities of less land occupation and excellent stability.This paper introduces and summarizes the construction technology of the top-down method for the"removable steel+bamboo plywood"retaining structure from the principle of process,the construction process and the key construction points,in hope of providing a technical basis and references for technological promotion and similar projects.
出处
《重庆建筑》
2020年第4期52-53,共2页
Chongqing Architecture
关键词
逆作法
可拆卸型钢
竹夹板
挡土结构
施工技术
top-down method
detachable steel
bamboo splint
retaining structure
construction technology
