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1 个结果
  • 简介:Evaluationsofresourcesandenvironmentalcarryingcapacities(GRECC)arethepremiseoflandspaceplanningandusecontrol.Resourceallocationsandenvironmentalcapacityarethebasicconditionsthatrestrictdevelopmentinaregion.Inthispaper,basedonasystematicreviewofChina'sgeologicalenvironment,groundwaterresources,mineralresources,othergeologicalresourcesandtheenvironmentalcarryingcapacityresearchstatus,therelationshipbetweenthenaturalresourceenvironmentalsystemandthesocio-economicsystemisstudied.Thena"coordinationtheoryofresourcesandenvironmentalcarrying"isproposed.Next,onthebasisofanevaluationexperimentperformedatdifferentscalesandfordifferenttypesofregions,thetechnicalmethodsforanevaluationofthegeologicalresourcesandenvironmentalcarryingcapacityattheregional(inter-provincial)andprovincialscalesinChinaareestablishedforthefirsttime.Thispaperpresentsastandardizedmethodbasedontechnicalideas,evaluationmethods,andindexsystemsforgeologicalresourceandenvironmentalcarryingcapacityevaluation.Finally,anevaluationofthegroundwaterresourcecarryingcapacityinChinaisusedasanexampleforthedemonstrationofthegroundwaterresourcebackgroundanduseofstateevaluationmethods.

  • 标签: GEOLOGICAL ENVIRONMENT GROUNDWATER RESOURCES RESOURCE and