底板岩溶水害综合治理技术研究赵相朋,申世军,赵乾,张瑜(义马煤业集团孟津煤矿有限责任公司,河南洛阳471000)摘要:为了进一步提高底板岩溶水害治理技术的有效性,降低底板突水现象,解决底板岩溶水害治理过程中治理层位选择、钻孔布置方法和治理范围等技术问题,基于孟津煤矿多年底板岩溶水害治理工程实践,总结奥灰水害治理层位的选择方法,钻孔布置的原则以及治理范围确定的经验,取得了良好的治理效果,对类似条件下底板岩溶水害治理工作具有很好的借鉴意义。关键词:水害治理;区域治理;治理层位;注浆加固;治理范围中图分类号:TD745文献标志码:B文章编号:1671-749X(2023)05-0100-04ComprehensivecontroltechnologyofkarstwaterdisasterinfloorZHAOXiangpeng,SHENShijun,ZHAOQian,ZHANGYu(MengjinCoalMine,YimaCoalIndustryGroupCo.,Ltd.,Luoyang471000,China)Abstract:Inordertofurtherimprovetheeffectivenessofthefloorkarstwaterhazardcontroltechnology,reducethefloorwaterinrush,andsolvethetechnicalproblemssuchastheselectionofthecontrollevel,thedrillingholelayoutmethodandthecontrolrangeinthefloorkarstwaterhazardcontrolprocess,basedonthepracticeofthefloorkarstwaterhazardcontrolprojectinMengjinCoalMineformanyyears,thispapersummarizestheselectionmethodoftheOrdovicianlimestonewaterhazardcontrollevel,theprincipleofthedrillingholelayout,andtheexperienceindeterminingthecontrolrange,Goodcontrole...