1、南京水利科學研究院碩士學位論文地表水資源開發(fā)利用程度、限度和潛力分析姓名：劉翠善申請學位級別：碩士專業(yè)：水文學及水資源指導教師：王建生耿雷華20070801AbstractBasedonthepresentofwaterresourcesdevelopment，utilizationandevolutionanalysis，themeaningandcalculationmethodsofsurfacewaterresourcesdev

2、elopmentandutilizationdegreeareproposedItisaconceptaimingatclosedbasinItCanbecalculatedfromtheratiooflocalsurfacewatersupplyquantityandlocalwaterresourcesquantityandthentheresultisofmorecomparabilityThelocalsurfacewaterr

3、esourcesdevelopmentandutilizationlimitisanalyzedontheangleofresourcesbyintroducingtheconceptofavailablesurfacewaterresourcesOnthebasicofthediscussiononavailablesurfacewaterresourcesconcept，maincharacteristicsandinfluenci

4、ngfactors，thecalculationmethodsforinstreamecologicalflowandabandonedwaterinfloodseasonareraised，thuscalculationmethodforaverageannualavmlablesurfacewaterresourcesisestablishedbydeductingminimuminstreamecologicalflowandab

5、andonedwaterinfloodseasonandthenputupcalculationmethodsofavailablesurfacewaterresourcesaimingfordifferenttypesofriversystemsOnthefoundationoftheresearchforthepresentsurfacewaterresourcesdevelopmentandutilizationdegreeand

6、limit，theconcept，maincharacteristicsandexploringpfinciplesofsurfacewaterresourcesdevelopmentandutilizationpotentialarediscussedhencecalculationmethodandevaluationeriteriaforsurfacewaterresourcesdevelopmentandutilizationp

7、otentialTheareasweathercanbecontinuetoexploreorshouldbelimitedaregivenfromthepotential，atthesametime，countL=mlleasurcsandsuggestionsonwaterresourcesdevelopment，utilizationmanagementandprotectionaccordingwiththepracticalc

8、asesareproposedThecalculationmethodsofsurfacewaterdevelopmentandutilizationdegree，limitpotentialaleappliedinrepresentativeHuaiheRiverBasinThesurfacewaterdevelopmentandutilizationdegree，availablesurfacewaterresourcesandsu

9、rfacewaterdevelopmentandutilizationpotentialaredetermined，andthenthecountermeasuresandsuggestiononreasonablesurfacewaterdevelopmentandutilizationareproposedK珂wo州s：sinfacewaterlesources，devclopm∞tandutilizationde伊ee，avail