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Cause Analysis of Karst Water's Disaster and Its Renovation in Xianrenxi Tunnel
Author(s): 
Pages: 428-430
Year: Issue:  4
Journal: RESOURCES ENVIRONMENT & ENGINEERING

Keyword:  隧道岩溶水病害分析整治;
Abstract: 针对焦柳铁路仙人溪隧道运营中发生的岩溶水害情况,结合相关的勘察、测试成果,从工程地质及水文地质的角度进行病害发生原因的综合分析,认为隧道洞身存在的破碎岩层、岩溶发育是病害产生的客观地质条件;地表水池、水渠的大量渗漏及地下水的渗流是引发隧道涌水突泥的主要因素.并对整治水害的工程措施提出合理的建议.
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