摘要
为了研发煤矿地面及井下一体化水文监测预警系统,首先对煤矿主要水害发生关键影响因素进行分析,确定煤矿水文监测重要监测参数,从实用性考虑设计了水文监测预警系统总体功能结构,分别对地面及井下水文监测运行结构进行了架构,并进行了现场实践应用。现场应用结果表明:利用水文监测预警系统可以通过数字化手段实现对煤矿生产过程水害因素的有效监测预警,及时掌握矿井水文地质动态变化规律,分析获得井下可能的突水状况。
In order to integrate the surface and underground hydrology monitoring and early warning system for coal mine,first of all,the key factors affecting the major water disasters of coal mines are analyzed,the important parameters of coal mine hydrology monitoring are determined,the overall function structure of the system is designed considering the practicability,on the surface and underground hydrology monitoring operation structure are architected,the field application results show that the system can realize the effective monitoring and early warning of the water disaster factors in coal mine production through digital means,so as to grasp the dynamic change law of mine hydrogeology in time,and analyze the possible water bursting condition in the mine.
作者
姜鹏
叶锦娇
李健
JIANG Peng;YE Jing-jiao;LI Jian(Mine Safety Technology Branch,China Coal Research Institute,Beijing 100013,China;School of Energy and Mining Engineering,China University of Mining and Technology(Beijing),Beijing 100083,China;State Key Laboratory of Coal Mining and Clean Utilization(China Coal Research Institute),Beijing 100013,China)
出处
《煤炭工程》
北大核心
2021年第7期21-25,共5页
Coal Engineering
基金
国家科技重大专项资助项目(2016ZX05045001-004)
煤科院技术创新基金(280410027-ZC)
中国煤炭科工集团有限公司科技创新创业资金专项项目(2019-ZD004)。
关键词
井上下一体化
水文监测预警
煤矿水害
传感器
矿井突水
integration of underground and surface monitoring
hydrological monitoring and pre-warning
coal mine water hazards
sensor
water bursting