岩土力学2009，Vol.30Issue(z2)：387-390,4.
黄土隧道工程问题调查分析
Investigation and analysis of engineering problems for loess tunnels
吉武军1
作者信息
- 1. 中铁七局集团第三工程有限公司,陕西,咸阳,712000
- 折叠
摘要
Abstract
In light of the built loess tunnels, the engineering geology and hydrogeological conditions have been investigated and analysed. Some support measures and construction methods have been summarized. Meanwhile the engineering problems for loess tunnels have been pointed out. It is shown that the collapse is the main project problem. The main cause making engineering problems is the gather water corridor around tunnels. The main positions of destruction is import and export segments and the stratum in which the geological conditions would be changed suddenly.关键词
黄土隧道/支护措施/施工方法/塌方/汇水长廊Key words
loess tunnel/ support measures/ construction methods/ collapse/ gather water corridor分类
建筑与水利引用本文复制引用
吉武军..黄土隧道工程问题调查分析[J].岩土力学,2009,30(z2):387-390,4.
