宜万铁路五爪观暗河处理施工技术

Processing Construction Technique of Wazhaoguan Underground River On Yinwan Railway

文章介绍了宜万铁路五爪观隧道下穿大型暗河和维持地下水资源综合治理的施工技术。

This paper introduces the construction technique of Wuzhaoguan tunnel on Yiwan Railway which passes through large underground river. This construction technique preserves comprehensive controlling of underground water resource.