摘要
结合某铁路专用线高阳坡隧道工程施工期间洞内塌方情况,全面分析该隧道塌方形成的机理与原因,提出了针对性的处理方案,处理后对塌方段洞内外进行监控量测,根据监控量测的数据结果分析,该隧道塌方处理方案合理可行。
Combining with the inside collapse in the constructing period of Gaoyangpo tunnel project along the special line of some railway,the paper analyzes the mechanism and reasons for the tunnel collapses fully,points out the treatment scheme accordingly,undertakes the internal and external supervision and measurement of the collapse section cave after the treatment,and proves the treatment scheme of the tunnel collapse is reasonable and feasible according to the analysis of the data results of the supervision and measurement.
出处
《山西建筑》
2011年第3期175-176,共2页
Shanxi Architecture
关键词
隧道塌方
围岩
机理
处理方案
tunnel collapse
surrounding rock
mechanism
treatment scheme
