木瓜煤矿10#煤层带压开采技术研究与应用  

Research and Application of Mining 10#Coal Seam Under Pressure Mining Technology

作　　者：荀庭龙 XUN Tinglong(Huozhou coal Power Group,Huozhou 031400,China)

机构地区：[1]霍州煤电集团,山西霍州031400

出　　处：《煤矿现代化》2020年第6期66-68,共3页Coal Mine Modernization

摘　　要：为解决木瓜煤矿10#煤层带压开采的问题,以10-100首采工作面为背景,综合运用理论分析、数值模拟及现场探测等方法,探讨工作面带压开采的安全性,验证采用底板注浆加固措施的可行性,设计具体的注浆方案,工程应用期间通过现场探测验证应用效果,成功实现了10#煤层的带压开采,对类似地质条件下工作面的安全开采具有重要借鉴意义。In order to solve the problem of pressure mining in the 10#coal seam of Mugua Coal Mine,taking the 10-100 first mining face as a background,comprehensively using theoretical analysis,numerical simulation and on-site detection,etc.to discuss the safety of mining under pressure and verify the use of the bottom The feasibility of grouting reinforcement measures,designing a specific grouting plan,and verifying the application effect through on-site detection during engineering application,successfully realized the pressure mining of 10#coal seam,which has important reference significance for the safe mining of working face under similar geological conditions.

关 键 词：带压开采 数值模拟 注浆加固 瞬变电磁法 

分 类 号：TD745[矿业工程—矿井通风与安全]