多种超前地质预报方法在雪峰山隧道中的应用  

APPLICATION OF ADVANCED GEOLOGICAL PREDICTION METHODS TO XUEFENG MOUNTAIN TUNNEL

作　　者：刘义虎[1] 张志龙[2] 王跃飞[1] 王兰生[2] 

机构地区：[1]湖南省交通规划勘察设计院,长沙410011 [2]成都理工大学地质灾害防治与地质环境保护国家专业实验室,成都610059

出　　处：《地质灾害与环境保护》2006年第2期54-60,共7页Journal of Geological Hazards and Environment Preservation

基　　金：西部交通建设科技项目"雪峰山特长公路隧道关键技术研究"(编号:200331879802)资助

摘　　要：雪峰山高速公路隧道为上海至瑞丽国道主干线湖南省邵阳至怀化高速公路上最大的控制工程,全长约7 km,最大埋深约850 m,目前正在施工。本文主要介绍了多种超前地质预报方法在雪峰山隧道中的应用。在雪峰山隧道的超前地质预报中以地质分析为主线,运用了多种预测预报方法,取得了较好的效果。The Xuefeng mountain express highway tunnel is being constructed now, which is the largest controlling project of Shaohuai express highway. The length of the tunnel is about 7km and the largest thickness of its overlay is about 850m. In this paper, based on geological analyses, it is described that several kinds of advanced geological prediction methods are used in the tunnel construction, which has satisfactory results.

关 键 词：雪峰山隧道 超前地质预报 应用 

分 类 号：U452.11[建筑科学—桥梁与隧道工程]