铁道标准设计Issue(3)：87-90,91,5.DOI:10.13238/j.issn.1004-2954.2016.03.019
关角特长隧道施工地质问题及成因分析
Geological Problems in the Construction of Guanjiao Supper Long Tunnel and Cause Analysis
高红杰1
作者信息
- 1. 中铁第一勘察设计院集团有限公司，西安 710043
- 折叠
摘要
Abstract
GuanJiao tunnel is the longest railway tunnel built in our country at present. During the construction, such geological problems as water burst, soft and broken surrounding rock deformation are encountered. This article focuses on the main geological problems encountered in the construction of Guanjiao tunnel to conduct cause analysis, summarize the types and characteristics of super long tunnel construction geological problems, identify the mechanism of such problems so as to improve the ability to deal with the geological problems, promote the practices in copying with complex geological problems and improve technological levels.关键词
铁路隧道/施工/突涌水/围岩变形/成因分析Key words
Railway tunnel/Construction/Water burst/Deformation of surrounding rock/Cause analy-sis分类
交通工程引用本文复制引用
高红杰..关角特长隧道施工地质问题及成因分析[J].铁道标准设计,2016,(3):87-90,91,5.
