矿区水害监测预警方法与应用研究

矿区水害是矿产资源开采中常见的一种灾害，一旦发生事故，不仅影响生产，造成经济损失，而且易发生重大伤亡事故。矿区水害监测预警系统通过探针接收地球内部向地表发射的电磁波，应用现代信号分析处理等技术提取地下水动态信息、裂隙信息等，有效解决矿区导水断层、老空区的探测和定性定量分析问题。系统已成功用于湖南黄沙坪铅锌矿非法呆区探测、南阳煤业公司前进煤矿局部地下水分布探测、娄底桥溪港煤矿水害综合治理等实际工程，应用效果表明矿区水害监测预警系统可以准确有效地探测地下水径流带、地下采空区或裂隙等。

Method and application of mine water disaster monitoring warning

Mine water disaster is a common disaster in the exploitation of mineral resources. If an accident occurred,it not only affect the production which will causing economic losses, but also trend to cause heavy casualties. In this paper we use a self-developed detector, mine water disaster monitoring warning system to solve mine area＇s water disaster, mine flood monitoring warning system is one which receives the electromagnetic wave which is launched from the earth＇s interiol to the surface by the detector＇s probes, extracts the dynamic information of groundwater and cracks information using analysis of modem signal processing technology. It has effectively solved the problem of the hydraulic mining area faults, the goal detection, qualitative and quantitative analysis. The system has been used successfully to detect illegal mining area in Huangshaping lead-zinc mine, to detect groundwater distribution in Oianiin coal mine, to control water disaster in Oiaoxigang coal mine and so on.