浅谈采煤工作面带压开采防治水技术

Discussion on Water Prevention and Control Technology Used in Mining under Safe Water Pressure of Aquifer at Working Face

为做好采煤工作面防治水工作,介绍了采煤工作面带压开采相关防治水技术,具体包括全面探测技术、充填开采技术、奥灰疏水降压技术、底板注浆加固技术等,并研究了如何创建采煤工作面带压开采防治水保障机制,以期有助于做好采煤工作面带压开采防治工作,更好地保障矿井安全生产。

To prevent and control water in coal mining face, this paper introduced water-controlling technology related to mining under safe water pressure of aquifer at mining face, specific including comprehensive detection technology, filling mining technology, Ordovician limestone dewatering and depressurizing technology and grouting reinforcement technology, and studied how to create mining water prevention and control mechanism for mining under safe water pressure of aquifer at mining face in order to help to make better water control work for mining under safe water pressure of aquifer at mining face and guarantee the safety of mine production.