四川水力发电2024，Vol.43Issue(3)：29-32,4.
双钩斜吊法在市政管廊工程施工中的应用
Application of Double Hook Slant Lifting Method in Municipal Construction Pipeline Corridor Projects
马栋梁1
作者信息
- 1. 中国水利水电第十工程局有限公司,四川成都 610036
- 折叠
摘要
Abstract
In the construction of water supply engineering of Yehai Avenue pipeline corridor,the different design schemes of the reserved hoisting opening are caused by the difference of the pipeline design and the pipeline corridor design,which results in the narrow reserved hoisting opening of the pipeline corridor.This paper ex-pounds the operation method of lifting steel pipe of 12 m into 7m reserved hoisting hole by double hook in-clined lifting method under the condition that the overall construction period of the project is unchanged.Through the analysis of actual cases,the feasibility and practicability of double hook slanting lifting method in the narrow hoisting mouth of pipe gallery are proved,which is worth popularizing.关键词
管道吊装/双钩斜吊法/市政管廊工程Key words
Pipe lifting/Double hook slant lifting method/Municipal pipeline corridor project分类
建筑与水利引用本文复制引用
马栋梁..双钩斜吊法在市政管廊工程施工中的应用[J].四川水力发电,2024,43(3):29-32,4.
