某矿区老窑综合治理模式研究  

Study on comprehensive treatment mode of old pit in a mining area

作　　者：谷海静 GU Haijing(Shaanxi Huabin Coal Industry Co.,Ltd.,Xianyang 713500,China)

机构地区：[1]陕西华彬煤业股份有限公司,陕西咸阳713500

出　　处：《陕西煤炭》2022年第6期220-223,共4页Shaanxi Coal

摘　　要：针对陕西某煤矿老窑积水严重,地面塌陷和两处地面斜坡体倾向滑移的问题,采用综合地球物理方法对老窑区进行探测,提出采用剥采法对老窑采空区进行治理,并结合矿区及周围村庄特征对剥采后的堆放场进行治理。在老窑治理实践中,对矿井地面上产生两处潜在滑坡提出相应治理措施,实现老窑采空区的有效治理,为类似煤矿老窑的治理提供借鉴和参考。In view of the serious water accumulation in the old pit of a coal mine in Shaanxi,the ground collapse and the preferential slip of two ground slopes,the comprehensive geophysical method is used to detect the old pit area,the stripping and mining method is proposed to treat the goaf of the old pit.Combined with the characteristics of the mining area and the surrounding villages to treat the stacking yard after stripping and mining.In the treatment practice of the old pit,the corresponding treatment measures are put forward for the two potential landslides on the mine surface,so as to realize the effective treatment of the goaf of the old pit,and provide reference for the treatment of old pit in similar coal mines.

关 键 词：老窑 采空区积水 剥采法 堆放场 滑坡治理 

分 类 号：TD745[矿业工程—矿井通风与安全]