凡口铅锌矿区地下水自动监测预警系统开发

凡口铅锌矿矿山帷幕截流工程完成后，地下水流场发生了变化。为及时掌握地下水动态，预防突水事故，为采区防治水工程设计提供科学依据，矿山开发了地下水自动监测预警系统。该系统由数据采集传输、数据处理分析、地下水动态预警和三维可视化4个部分组成，系统对矿区地下水水位、流量、水质等参数实时监测、自动统计、分析和处理，及时反映地下水的储藏、运移、补排特征和动态变化规律，进行预警。应用表明，系统运行状态、数据监测、成果输出等准确反映了矿区地下水流场变化情况，预警信息可靠。

Development of Automatic Monitoring and Pre-warning System for Groundwater in Fankou Lead-zinc Mine

After the completion of Fankou Lead-zinc Mine curtain intercepting projects，groundwater flow field has been changed.In order to promptly grasp the ground water tendency and prevent from flooding accident，the automatic monitoring and pre-warning system for groundwater in the mine is developed to provide the scientific basis for the water conservancy project design.The system consists of 4 parts of data acquisition and transmission，data processing and analysis，groundwater dynamic early-warning and 3D visualization.The system carries out the real-time monitoring automatic statistics analysis and processing on the groundwater level，flow and water quality parameters，which can timely reflect the storage，transportation，supply and drainage characteristics and dynamic changes of groundwater to realize early warning.The application shows that the run state，data monitoring，and result output of the system accurately reflect the changes of groundwater flow in mining area，and the early warning is reliable.