井下观测孔跑水治理新技术研究  

The research of new control technologies about water observation hole underground

作　　者：李冲[1] 

机构地区：[1]冀中能源峰峰集团有限公司,河北邯郸056107

出　　处：《山东煤炭科技》2016年第4期147-148,151,共3页Shandong Coal Science and Technology

摘　　要：本文通过对华北地区某矿SG4水文观测孔的治理,探讨观测孔的跑水治理新技术,利用新型化学材料配合自己研发的隔离装置,对SG4水文观测孔完成了治理,治理效果100%,在治理跑水现象的同时,确保观测孔继续使用,为类似条件下观测孔跑水治理提供参考依据。This paper discuss the new control technologies about water observation hole underground by treating SG4 hydrological observation hole. The new control technologies completed the treatment of SG4 hydrological observation hole with the new chemical grouting material and own isolation equipment. The governance effect was 100% while the observation hole continue to be used. It Has important reference significance for similar cases.

关 键 词：井下 观测孔 跑水 治理新技术 

分 类 号：TD745[矿业工程—矿井通风与安全]