摘要
煤矿水害是煤炭资源开采中常见的一种灾害,探明煤矿地下不明水体分布及水量是防止水害事故发生的有效方法.总结了煤矿突水征兆、典型剖析原有治理煤矿水害隐患技术存在的缺陷,探测出云南兴云煤矿多处存在岩溶裂隙水害隐患,该案例对类似煤矿岩溶裂隙水害隐患探测及有效防治具有重要的指导意义.
Water disaster in coal mine is a kind of normal disaster during coal resource exploitation.Exploring the unknown water distribution and water amount underground in coal mine is a kind of effective method of prevented accident of water disasters happen.Summarized the water bursting shortage and analyzed typically methods about the original technology on management of hidden water disasters in coal mine,hidden karst fissure water disasters in Xingyun coal mine of Yunnan province was detected.Also,the methods provide the guide meaning for preventing karst fissure water disasters in similar coal mine.
出处
《北华大学学报（自然科学版）》
CAS
2012年第4期488-492,共5页
Journal of Beihua University（Natural Science）
基金
湖南省高校科技创新团队支持计划项目(湘教通[2010]212)
湖南省国土资源厅软科学研究计划项目(2011-04)
湖南省科技厅计划项目(2012SK3111)
关键词
煤矿水害
隐患探测
地下磁流体
动态信息
裂隙信息
岩溶裂隙水
water disasters in coal mine
hidden detection
underground magneto fluid
dynamic information
fissure information
karst fissure water
