Page 39 - 2024年第55卷第6期
P. 39

Watershedeco - compensationstandardundertheinteractionof
                                     ecologicalservicevalue& socialeconomicfactors
                                                   1
                                       1
                                                                  1
                                                                                 1
                            ZHANGJian,FUYicheng,PENGWenqi,ZHAOJinyong,ZHUQilin               2
                            (1.StateKeyLaboratoryofSimulationandRegulationofRiverBasinWaterCycle,ChinaInstituteof
                                      WaterResourcesandHydropowerResearch,Beijing 100038,China;
                                        2.BeijingWaterPlanningInstitute,Beijing 101117,China)
                  Abstract:Watershedeco - compensationisapolicytooltorealizetheimprovementofwatershedenvironmentand
                  thebalanceddevelopmentofregionaleconomy ,whichisofgreatsignificancetoeliminatetheinfluenceofeconomic
                  differencebetweenupperandlowerregionsandrealizethefairnessofregionalsocialdevelopment.Inordertofind
                  theoptimalsolutionoftheecologicalcompensationstandardinthewatershedundermultivariateinformationdisturb
                  ance,itisurgenttocarryoutthedynamicequilibriumgameresearchbasedonmulti - dimensionalrelationshipcoor
                  dinationandmulti - objectiveoptimizationofeconomicbenefitdistribution.ToachievetheBayesian?Nashequilibri
                  umofwatershedeco - compensationstandard (WECS)bargaininginthegame,theexistenceconditionsoftheequi
                  librium solutionofeco - compensationstandardbasedonthemixedequilibrium gameimplementationprocesswas
                  studied.Tocarryoutthecompleteinformationdynamicgame ,theequilibriumsolutionofWECSbasedonthedy
                  namictransferpaymentwassolved ,andtherationalanalysisofdynamicBayesianEquilibriumGameofbargaining
                  basedonincentivecompatibilitymechanismwasalsodiscussed.Combinedwiththevariationlawofsocio - economic
                  waterintake - utilizationstandardsandtheusevalue,thecityofShouguang& QingzhoushouldpayLinqucounty
                  31.94millionYuanand8.59millionYuanasWECSperyear ,respectively.Theresearchmethodpresentedinthe
                  papercanbeusedtodealwiththeredundantinformationintheprocessofgamesoastofacilitatebargainingandob
                  taintheoptimalsolutionofdynamicgameprocess.Theresearchresultsprovidesupportforimprovingthemeasure
                  mentsystemofWECSrelatedwaterandhelptoenrichtheimplementationmechanismsofeco - compensation.
                  Keywords:equilibriumgames;Bayesianequilibrium;bargaining;watershedeco - compensationstandard;efficiency

                                                                                    (责任编辑:李 娜)

              (上接第 642页)
                             Researchonconstraintthresholdsformulti - objectiveschedulingof
                                 reservoirsbasedonYellowRiverBasinsystem governance
                                                               1,2,3
                                              1,2,3
                                   TIANShimin    ,JIANGEnhui ,WANGYuanjian        1,2,3 ,
                                                                                1,2,3
                                                                   1,2,3
                                                  1,2,3
                                      ZHAOGaolei ,JINGYongcai ,LILingqi
                                   (1.YellowRiverInstituteofHydraulicResearch,Zhengzhou 450003,China;
                            2.HenanKeyLaboratoryofYRBEcologicalProtectionandRestoration,Zhengzhou 450003,China;
                          3.HenanEngineeringResearchCenterofYellowRiverEcologicalEnvironment,Zhengzhou 450003,China)
                  Abstract:Reservoirsareimportantforregulatingwaterandsedimentandoptimizingwaterresourceallocationin
                  theYellowRiverBasin (YRB).Initially,reservoirregulationintheYRBwasaimedatfloodcontrolandsedi
                  mentationreduction.Underthenewsituation ,theYRBfacesconstantlychangingconditionsforincomingwater
                  andsediment,constraintsfromthereservoirtotheriverboundary,regionalsocio - economicdevelopment,and
                  ecologicalenvironmentneeds.TheYRBurgentlyneedstohighlightthemulti - objectiveschedulingofreservoirs
                  fromasystemicperspective.Basedonthetheoryandmethodsofsystemsscience ,thisarticleusestechniques
                  suchasdataanalysis,datamining,correlationidentification,andregressionanalysistoscreenthecharacteriza
                  tionindicatorsoffloodandsedimenttransport,ecologicalenvironment,andsocio - economicsubsystemsinthe
                  YRBsystem.Itelucidatestheevolutionprocessofmulti - dimensionalconstraintfactorsindifferentsectionsofthe
                  YellowRiver ’supper,middle,andlowerreaches.Itrevealstheinteractionrelationshipbetweenthemaincon
                  straintfactorsintheregulationsystemoftheYellowRivermainstream.Amulti - objectivecollaborativeconstraint
                  factorthresholdfortheoperationofreservoirsinthemainstreamoftheYellowRiverhasbeenproposed,providing
                  supportforthemulti - objectivedynamicprocessofpoolsintheYRB.
                  Keywords:reservoirregulation;multiple - dimensionalrestrictions;multi - objectivecollaboration;watershed
                  system science

                                                                                    (责任编辑:李福田)

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