定向断裂控制爆破技术在临涣矿的应用  

Application of Directional Rupture Blasting Technology to an Engineering in Linhuan Mine

作　　者：郭涛[1] 

机构地区：[1]淮北矿业集团工程建设公司,安徽省淮北市235100

出　　处：《煤矿爆破》2005年第2期35-36,共2页Coal Mine Blasting

摘　　要：根据临涣矿西六大巷所揭露的岩性条件,采用定向断裂爆破技术,并调整施工工序和作业方式,实现了安全、优质、快速施工。According to exposed rock characteristics of six laneways in the west of Linhuan Mine, directional rupture blasting technology is applied and the working procedure and way of construction are adjusted for safety, high quality and speedness construction.

关 键 词：软岩 巷道 掘进 爆破技术 

分 类 号：TD263.3[矿业工程—矿井建设]