1、山東農(nóng)業(yè)大學(xué)碩士學(xué)位論文大汶河流域復(fù)合水系統(tǒng)演變情勢(shì)及動(dòng)力學(xué)仿真模型研究姓名：劉國(guó)軍申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：水文學(xué)及水資源指導(dǎo)教師：林洪孝20110616大汶河流域復(fù)合水系統(tǒng)演變情勢(shì)及動(dòng)力學(xué)仿真模型研究2StudyontheevolutionofcomplexwatersystemsystemdynamicsmodelinDawenriverbasinAbstractDawenRiveristhetributaryoftheYellow

2、RiveriginatedinLaiwuCityflowsthroughLaiwuTai’an.DawenRiverBasinWaterResourceshasmanyproblemssuchasunevendistributionwetwitheredsoon.Becauseofthehigherintensityexploitationofgroundwatermanyecologicalenvironmentalproblemsw

3、erecausedsuchasgroundsubsidencehousingspotscrackotheradverseconsequencesofenvironmentaldegradation.Recentyearsindustrialminingwastewaterbysewageagriculturalpollutionsewagedisgeothersourcesofpollutionincreaswaterpollution

4、tributary.WiththerapidsocialeconomicdevelopmentofTaianLaiwuCitywaterresourcesdemisincreasing.Watershtageswaterpollutionhasseriouslyrestrictedthesocialeconomicdevelopmentpeoplesimprovedqualityoflife.Therefestudyingtheinte

5、ractionofDawenRiverBasinwaterresourcesecologicalenvironmentsocioeconomicsubsystemtotorevealtheroleofcomplexwatersystemruleshasimptantpracticalsignificancefwaterresourcesecologicalenvironmentharmoniousdevelopmentofsocioec

6、onomicsubsystem.Firstvarietyofmathematicalmethodsareappliedtoanylyzewaterresourcessocioeconomicecologicalenvironmentsubsystem.Thenaturalrunoffgroundwaterchangeswatersubsystemwereanalyzedtorevealthespatialtempaldistributi

7、onofprecipitationthenaturalrunofftrendsabruptchangesofdynamicacteristicsthegroundwaterlevelinthesocioeconomicsubSystemmainlyusinginfmationentropygrayrelationalanalysismethodtoanylyzethestructureitsdrivingfceintheenvironm

8、entsubsystemthecontaminationofDawenRiverwereevaluatedtheblindexploitationusingofgroundwatertriggeredaseriesofofthegeologicalenvironment.Secondlybasedontheresearchofthesubsystemrespectivelytheinteractionwasalsoanalyzed.Am

9、odeloftheeconomiclossofwaterwasestablishmentusingtherecovercostmethodtheeconomiclossescausedbywaterpollutionwerecalculated.FinallyAccdingtowaterresourcesenvironmentpopulationsocialeconomicdevelopmentstatusofTaianCityusin

10、gVensimsoftwareadynamicssystemmodelwasestablished.Applingthesystemmodeldifferentdevelopmentmodelweresimulatedsimulationresultsareanalyzedpresentedinthefutureutilizationofwaterresourcesproblems.Undertheprogramthroughavari