摘要
岩溶灾害是隧道施工中最常见的地质灾害之一。根据桑植至张家界高速公路黄香湾隧道施工期间出现的岩溶分布特征,介绍了岩溶段隧道施工的处治设计方案,为以后类似工程的隧道施工提供了工程和技术借鉴。
Karst is one of the most common geological disasters in tunnel construction. According to distribution characteristic of Karst during the construction of Huangxiangwan tunnel of Sangzhi-Zhangjiajie highway,the design scheme of the karst tunnel construction was introduced,which provides the engineering and technical reference for similar projects.
出处
《城市勘测》
2017年第4期173-176,共4页
Urban Geotechnical Investigation & Surveying
关键词
隧道
岩溶
地质雷达
处治设计
tunnel
karst
geological radar
disposal design
