摘要
新陆煤矿随着开采深度的增加,受采空区、上覆含水层的影响越来越严重,一旦出现水害,将会对煤矿安全生产造成严重影响。在明确水害综合防治内涵的基础上,以新陆煤矿-700 m南11层工作面防治水工作为例,对水害综合防治的特点及其工作流程进行了系统的梳理,并对水害综合防治工作中存在的问题进行了分析,提出了整改措施。
As the mining depth increases,the Xinlu Coal Mine was increasingly affected by the goaf and the overlying aquifer.Once water hazards occur,it would had a serious impact on the safety of coal mine production.On the basis of clarifying the connotation of comprehensive water hazard prevention and control,taking the water prevention and control work of the working face of the-700 m south 11 th floor of Xinlu Coal Mine as an example,the characteristics and work flow of comprehensive water hazard prevention and control were systematically sorted out,and the comprehensive water hazard prevention and control work was systematically sorted out.The existing problems were analyzed and corrective measures were proposed.
作者
李彦军
LI Yan-jun(Xinlu Coal Mine,Heilongjiang Longmei Hegang Mining Co.,Ltd.,Hegang 154100,China)
出处
《煤炭科技》
2022年第2期83-86,93,共5页
Coal Science & Technology Magazine
基金
安徽省重点研究和开发计划(1804a0802203)
安徽省博士后科研活动资助项目(2020B417)
中煤新集能源股份有限公司重点科研项目(ZMXJ-LZ-JS-2020-16)。
关键词
煤矿
水害
综合防治
措施
coal mine
water disaster
comprehensive control
measures