煤矿水害风险评估和疏堵防治效益分析  

Risk Evaluation on Mine Water Disaster and Analysis on Prevention and Control Benefit of Water Drainage and Sealing

作　　者：李丰军[1,2] 翁克瑞[1] 柯少峰[1] 

机构地区：[1]中国地质大学经济管理学院,湖北武汉430074 [2]平顶山天安煤业股份有限公司五矿,河南平顶山450007

出　　处：《煤炭工程》2011年第10期87-89,共3页Coal Engineering

基　　金：国家自然科学基金资助项目(70573101);中国地质大学(武汉)资源环境经济研究中心开放基金资助(2009B012)

摘　　要：通过科学地设置影响煤矿水害风险的因素体系,采用层次分析和打分评估方法,确定煤矿水害风险等级,分析决策集中疏堵防治措施带来的成本效益和防治效果,并结合平煤五矿庚一采区帷幕注浆工程,分析得出:在采取帷幕注浆防治措施后,能有效降低煤矿水害风险等级和成本。With the scientific establishment of the factor system influenced to the mine water disaster risk, the AHP analysis and the expert score evaluation method were applied to set up the gradation of the mine water disaster risk and to analyze and decide the cost benefit and prevention effect from the centralized drainage and sealing prevention and control measures with the curtain grouting project in Gengl mining block of Pingmei No. 5 Mine. The analysis showed that the curtain grouting prevention and control measures could effectively reduce the gradation and cost of the mine water disaster risk.

关 键 词：煤矿水害 风险等级 风险评估 决策集 成本效益 

分 类 号：TD74[矿业工程—矿井通风与安全]