巷道掘进中经常遇到断层构造,附近岩层较破碎带,岩体整体性遭到破坏,裂隙、岩溶相对发育,是很好的涌水通道,为巷道主要充水因素,容易造成突水透水事故,给采掘施工造成很大困难。本文总结了作者参与类似地质条件下注浆堵水、探水施工工艺,以供借鉴。 Tunneling is often encountered in the fault structure, rock near the broken zone, the integrity of the rock mass destroyed, fractures, karst relatively developed, is a good gushing channel for the main filling factor of the roadway, likely to cause water and water flooding accident, To excavation construction caused great difficulties. This article summarizes the authors to participate in similar geological conditions Grouting water blocking, water exploration construction technology for reference.