大埋深高水压煤矿突水危险性分析及水害监测预警指标构建  

Water outburst risk analysis and water disaster monitoring forewarning index construction of high water pressure coal mine with large buried depth

作　　者：赵群[1] Zhao Qun(National Coal Mine Water Disaster Prevention Engineering Technology Research Center,Wanbei Coal and Electricity Group Co.,Ltd.,Suzhou 234000,China)

机构地区：[1]皖北煤电集团公司,国家煤矿水害防治工程技术研究中心,安徽宿州234000

出　　处：《煤炭与化工》2024年第7期61-65,70,共6页Coal and Chemical Industry

摘　　要：针对大埋深高水压煤矿底板突水威胁,本文以恒源煤矿为研究对象,进行致灾机理及多要素监测预警理论研究,形成底板水害风险监测指标体系。利用熵权法及层次分析法,进行客观赋权及主观赋权,在此基础上进行组合赋权,得到各突水要素综合权重。研究方法及成果对水害监测平台的建设以及多元数据的采集,提供技术支撑及设计参考。Aiming at the threat of floor water outburst in large buried depth and high water pressure coal mine,this paper took Hengyuan Coal Mine as the research object,studied the disaster mechanism and multi-factor monitoring and forewarning theory,and formed the floor water disaster risk monitoring index system.Using entropy weight method and analytic hierarchy process,objective weighting and subjective weighting were carried out.On this basis,combined weighting was carried out to obtain the comprehensive weight of each water outburst factor.The research methods and results provided technical support and design reference for the construction of water disaster monitoring platform and the collection of multivariate data.

关 键 词：煤矿水害 监测预警 指标体系 熵权法 层次分析 

分 类 号：TD74[矿业工程—矿井通风与安全]