云南水力发电2024，Vol.40Issue(z2)：18-21,31,5.DOI:10.3969/j.issn.1006-3951.2024.Z2.005
填充混凝土处治隧道围岩突变实践技术
Practical Technology of Filling Concrete to Treat Sudden Changes in Tunnel Surrounding Rock
杨体刚1
作者信息
- 1. 中国水利水电第十四工程局有限公司,云南 昆明 650041
- 折叠
摘要
Abstract
The treatment of surrounding rock deformation in tunnels is a key and difficult point in tunnel construction technology management,and it is also the key to whether tunnels can be safely and smoothly connected.With the continuous progress of tunnel construction technology in China,various world-class technical problems in tunnel construction have been overcome.Through the practical application of filling concrete for emergency treatment of surrounding rock mutation on a highway in Yunnan,a systematic summary of construction technology has been carried out.关键词
高速公路/隧道/变形处治/填充混凝土Key words
expressway/tunnel/deformation treatment/fill concrete分类
水利科学引用本文复制引用
杨体刚..填充混凝土处治隧道围岩突变实践技术[J].云南水力发电,2024,40(z2):18-21,31,5.
