水平岩层隧道围岩坍方的初步分析

Primary Analysis of the Wall—rock Landslide of the Tunnels along Horizontal Layers

对水平岩层隧道围岩坍方的原因进行了初步分析,并提出了相应的防治措施。

The primary analysis is taken on the causes of wall—rock landslide of the tunnels along horizontal layers. And the associated prevention and control measures are put forward.