望云煤矿15106工作面开采水害分析及井下物探研究  

Analysis of mining water disaster and underground geophysical exploration in No.15106 Face of Wangyun Coal Mine

作　　者：胡芬 Hu Fen(Shanxi Lanhua Technology Entrepreneurship Co.,Ltd.Wangyun Coal Mine Branch,Jincheng 048400,China)

机构地区：[1]山西兰花科技创业股份有限公司,望云煤矿分公司,山西晋城048400

出　　处：《煤炭与化工》2025年第4期73-76,共4页Coal and Chemical Industry

摘　　要：矿井水害是工作面安全生产的主要威胁,工作面开采前准确掌握水文地质情况和地质构造非常重要。为保障望云煤矿15106工作面的安全高效生产,支持工作面水害防治工作,对工作面充水水源、通道、强度进行综合分析,并采用无线电坑透法探测工作面地质构造异常区。研究表明,15106工作面主要水源类型为顶板太原组灰岩水、顶板K7砂岩水,充水通道主要为采动裂隙,水文地质条件为中等;工作面物理探测异常区主要是构造(陷落柱、断层等)密集发育区域。Mine water disaster is the main threat to the safety production of working face.It is very important to accurately grasp the hydrogeological conditions and geological structure before mining.In order to ensure the safe and efficient production of No.15106 Face in Wangyun Coal Mine and support the prevention and control of water disasters in working face,the water source,channel and strength of working face were comprehensively analyzed,and the radio wave tunnel perspective method was used to detect the abnormal geological structure area of working face.The research showed that the main water source types of No.15106 Face were Taiyuan Formation limestone water and K7 sandstone water of roof.The water filling channel was mainly mining fissure,and the hydrogeological condition was medium.The abnormal area of physical detection in working face was mainly the intensive development area of structure(collapse column,fault,etc.).

关 键 词：水害防治 无线电波法 地质构造 

分 类 号：TD74[矿业工程—矿井通风与安全]