摘要
不同的隧道岩溶水灾害类型与隧道所在地的岩溶发育程度、隧道与岩溶地下水系统的平面和剖面位置以及隧道上游岩溶地下水系统的汇水条件等密切相关,根据隧道区的岩溶发育规律及岩溶地下水系统特征的识别可以进行岩溶隧道突涌水灾害的系统识别。因此岩溶水系统特征识别方法的研究为隧道岩溶水灾害类型的评估提供了依据,对中国西南岩溶地区类似隧道工程的突涌水灾害预测与防治具有重要的参考价值。
Different types of tunnel karst water disasters are closely related to the karst development degree of the tunnel location,the plane and profile location of the tunnel,and the catchment conditions of the karst groundwater system in the upper reaches of the tunnel.According to the karst development law of the tunnel area and the identification of the karst groundwater system characteristics,the system identification of the karst tunnel inrush water disaster can be carried out.Therefore,The karst water system feature identification method provides a basis for the assessment of tunnel karst water disaster types,and it also has important reference value for the prediction and prevention of inrush water disasters in similar tunnel projects in southwestern karst areas of China.
作者
张潮
Zhang Chao(Metallurgical Geological Exploration Brigade of Hubei Geological Bureau,Huangshi,Hubei 435004)
出处
《资源环境与工程》
2018年第4期584-589,共6页
Resources Environment & Engineering
基金
湖北省地质局基金项目--湖北省地质环境监测项目(黄石地区)
关键词
突涌水灾害
岩溶发育规律
岩溶水系统特征
预测与防治
inrush water disaster
karst development law
karst water system characteristics
prediction and prevention
