矿区生态环境质量评价理论及预警方法研究

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1、密级：公丌单位代码：10424工程硕+学位论文矿区生态环境质量评价理论及预警方法研究刘志钧申请学位级别：王程亟±校内导师姓名：煎佳握校外导师姓名：崖建国领域名称：芷些王程职称：教援职称：直级工程娅山东科技大学二零零五年六月山4、科投人学r程獗I学位论殳摘璧ABSTRACTIncludingmanyminingareasinourcountry,withtheconstantdevelopmentoftheminingindustry,ithaspromotedtheadvancementofregionaleconomyandhasacceleratedtheproc

2、essofindustrializationandurbanizationofminingarea．Atthetime，ithasbroughtthedestructiontoecologicalenvironmentoftheminingareainmanyaspectsandproducedaseriesofquestionsofecologicalenvironment．So，weshbuldleadvariouskindsofadvancedtechnologicalmeansintotheprotectionandadministrationoftheeco

3、logicalenvironmentofminingarea，fullyutilizemoderohigh—newscienceandtechnologytoservetheeimprovementofecologicalenvironmentalofarea,andthenpromotetheregionalsustainabledevelopmentofminingarea．Thecoalindustryisakindofspecialtrade，becauseofthedevelopmentofenalresources，theveryseriousandcom

4、plicatedecologyandenvironmentalproblemshavebeenbrought．Therearemanykindsoffactor,whichinfiuencetheecologyandenvironment，thedegreearedifferent．So，wemustsetupaindexsystemwhichincludescorrelating，complementaryindexes，thesystemshouldhavelevelqualityandstructure．OnlyIthiswayCanwecarryoutscie

5、ntificandobjectiveassessmentonecologyenvironmentalqualityofminingarea．BasedonanalyzingpresentsituationandessentialfactorofMingarea’CCO—environment,．thispapersetsupassessmentindexsystem，assessmentmethod，forewarningindexsystemandforewarningmethodofMingareaCOO—environment，Theassessmentandf

6、orewarningindexsystemconstructedinthispapertakestherealityofecologicalenvironmentofminingareaintoconsideration，ithasrelativelystrongsuitability；Theappraisalandforewarningmodelisprovedtobeeffectivethroughpracticaltestanditisrelativelyadvanced．thispaper’Sachievementsinscientificresearchca

7、nprovidescientificbasisforprotectionandadministrationoftheecologicalenvironmentofminingarea，andthereareofcertaintheorysignificanceandcurrentsignificance．Keywords：Mingarea,Eco—environmentassessment，Forewarning彖科技凡学T}I’砷卜≠位论￡缔l仑1绪论1．1问题的提出可持续发展理论告诉我们，资源、生态环境、人口与发展是当令人类社会面临的主要问题。在