滕南矿区矿井水灾害链及断链减灾研究  

Study on Mine Water Hazard Chains and Chain- cutting Disaster Mitigation in Tengnan Mining Area

作　　者：施龙青[1,2] 刘磊[1,2] 范伟 石宁 孙红华[1,2] 代国标 邢同菊 

机构地区：[1]山东省沉积成矿作用与沉积矿产重点实验室,山东青岛266590 [2]山东科技大学地质科学与工程学院,山东青岛266590 [3]中石油渤海钻探第二录井分公司,河北沧州061000 [4]中石油长庆油田第三采油厂,宁夏银川750000

出　　处：《煤矿安全》2014年第2期18-21,共4页Safety in Coal Mines

基　　金：国家自然科学基金资助项目(41072212);山东科技大学科研创新团队支持计划资助项目(2012KYTD101);山东省自然科学基金重点项目资助项目(ZR2011EEZ002);山东科技大学研究生科技创新基金资助项目(YCA120206);山东省青少年教育科学研究院规划课题大学生学术课题资助项目(13CZR011)

摘　　要：针对我国煤矿开采矿井水害频发现象,运用灾害链理论研究滕南矿区矿井水灾害链作用机理,提出孕育断链减灾方法。综合分析滕南矿区水文地质条件及矿井水灾变特点,发现矿井水灾害链发育3个阶段,即灾害孕育阶段、潜存阶段、诱发阶段。通过对矿井水灾害链式作用机理研究,发现滕南矿区是由原生灾害、次生灾害、派生灾害组成的复杂灾害链系统。运用层次分析方法分析矿井突水影响因子权重并对矿井水灾害性分区,采取时间序列分析不同工作面涌水量,从而判断矿井水灾害链发育阶段,提出孕源断链减灾措施。In this article, for the phenomenon of water bursting occurring frequently in China mine, disaster chain theory is used to study the mechanism of mine water disaster chain in Tengnan Mining area, the paper proposed the nascent stage chain - cutting meth- od. Firstly, comprehensively analyzing the hydrogeological conditions in Tengnan Mine and the characteristics of mine water hazard, it found three stages development of the mine water disaster chain including the disaster nascent stage, latent stage, and erupting stage. Then, by studying mechanism of mine water disaster chain in Tengnan Mine,former disasters, secondary disasters and derived complex disasters are found. At last, the hierarchical analysis method is used to analyze the weight of mine water disaster impacting factor and mine waler disaster is partitioned as well. What＇s more, the study takes the time series to analyze the water yield in different working face in order to determine the developmental stage of the mine water disaster chain and finally provides the measure of nascent stage chain - cutting.

关 键 词：灾害链 断链减灾 矿井水害 矿山灾害 层次分析法 水文地质 突水 灾害机理 

分 类 号：TD745[矿业工程—矿井通风与安全]