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时间:2020-03-26
《铜陵矿区矿山地质环境问题及治理对策.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、第23卷第5期中国矿业Vo1.23,No.52014年5月CHINAMININGMAGAZINEMay.2014铜陵矿区矿山地质环境问题及治理对策李闽,王联军,罗小利(中国国土资源经济研究院,北京101149)摘要:随着铜陵矿区由于长期大规模的资源开发,矿山地质环境问题日趋严重,截至2012年底,全市因采矿占用、破坏土地面积2085.9hm。;地下水均衡遭到破坏,最大降深达已达100余米;矿产资源开采诱发岩溶塌陷、采空塌陷、不稳定边坡等地质灾害。铜陵市通过积极创新保证金制度、扎实推进矿山复绿行动、矿山地质环境对接城市建设、企业大力发展循环经济等措施开创了矿山地质环境治理
2、新局面;总结了铜陵市矿山地质环境治理工作中还存在治理资金严重不足、治理责任主体不清等问题;提出国家应加大对铜陵矿区矿山地质环境治理的投资力度、完善矿山地质环境法律法规;铜陵市应加快绿色矿山建设,积极构建矿山地质环境治理责任确认制度,创新矿山地质环境治理投入机制等对策建议。关键词:矿山地质环境;治理与保护;铜陵矿区;对策建议中图分类号:X37文献标识码:A文章编号:1004—4051(2014)05-0067-04MinegeologicalenvironmentproblemsandcountermeasuresinTonglingminingareaLIMin,WAN
3、GLian—jun,LUOXiao—li(ChineseAcademyofLandandResourcesEconomics,Beijing101149,China)Abstract:Withthelong—termandlarge—scaleresourcedevelopmentinTonglingminingarea,minegeologicalenvironmentproblemsarebecomingmoreandmoreserious.Bytheendof2012,thedestructionoflandareaofthecityoccupiedby2085.
4、9hm。duetOmining;thegroundwaterbalancewasdestroyed,thebiggestdrophadreachedmorethan100metersdeep;miningsubsidence,karstcollapseandunstableslopegeologicaldisastersinducedbyexploitationofmineralresources.TonglingCityhasdevelopedsomemeasurestOcreateanewsituationintheminegeologicalenvironment
5、governance,suchaspositiveinnovationmarginsystem,promotinggreenmineaction,minegeologicalenvironmentgovernancedockingcityconstruction,andenterprisesvigorouslydevelopingthecirculareconomyandSOon.ThepapersummaryoftheminegeologicalenvironmentgovernanceinTonglingcity,thereisaseriousshortageoff
6、undsandgovernanceresponsibilityisunclear.ItisproposedthatthecountryshouldincreasemininginvestmentoninTonglingminingareaandperfectthelawsandregulationsoftheminegeologicalenvironment.Tonglingcityshouldacceleratethegreenmineconstruction,activelyconstructtheminegeologicalenvironmentgovernanc
7、eresponsibilityconfirmationsystem,andinnovationminegeologicalenvironmentgovernanceinvestmentmechanism.Keywords:minegeologicalenvironment;managementandprotection;Tonglingminingarea;countermeasureandsuggestion1铜陵矿区主要矿山地质环境问题资源,包括:煤、铁、锰、铜、铅、锌、钴、钼、金、银、硫铁铜陵矿区位于安徽省中南部,铜陵矿产资源丰矿、
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