人民长江2016，Vol.47Issue(10)：68-71,4.DOI:10.16232/j.cnki.1001-4179.2016.10.016
溪洛渡大型地下厂房关键部位开挖围岩稳控技术
Study on stability control technology of key parts in excavation of Xiluodu underground powerhouse
赵群章 1侯攀 1王树平1
作者信息
- 1. 中国电建集团成都勘测设计研究院有限公司，四川成都610072
- 折叠
摘要
Abstract
In large underground powerhouse cavern excavation , the excavation and stability control technology for the key parts of underground powerhouse is the key to the smooth construction .Taking Xiluodu Hydropower Station as the case , the excavation shape design , excavation sequence and stability control technique for key parts of large underground powerhouse were introduced . The engineering practices show that the smooth excavation of underground powerhouse relies on the measures taken in various sta -ges from design to construction , which makes the deformation of surrounding rock small .The design and construction technique can provide reference for the excavation of similar projects .关键词
体型设计/支护参数/开挖顺序/开挖成型/溪洛渡水电站Key words
shape design/rock-support parameters/excavation sequence/Xiluodu Hydropower Station分类
建筑与水利引用本文复制引用
赵群章,侯攀,王树平..溪洛渡大型地下厂房关键部位开挖围岩稳控技术[J].人民长江,2016,47(10):68-71,4.
