直流电法在近水体巷道施工中的应用  

Application of DC Electric Method in the Construction Close to Water Bearing Road

作　　者：张学道[1] 任春辉[1] 刘华[1] 

机构地区：[1]淮北矿业集团公司海孜煤矿,安徽淮北235146

出　　处：《煤炭技术》2007年第6期97-98,共2页Coal Technology

摘　　要：海孜煤矿-700 m水平西大巷为近灰岩水掘进大断面巷道,矿井地质条件复杂,为查明巷道前方及施工过程中地质及水文地质条件,决定采用直流电法进行探查。该物探手段的应用,有效地指导了巷道的施工,确保了该巷道的正常贯通。- 700 m level west laneway of Haizi Coal Mine is a big area laneway close to ash slate. Geological state of mine is complex. For explorating the geological and hydrgeological conditions in front of the laneway and in the process of the laneway construction, determines to make use of DC electric method, by using the method efficiently guides the laneway construction, and insures the normal gothrough of the laneway.

关 键 词：直流电法 近水体 水文地质条件 

分 类 号：TD26[矿业工程—矿井建设]