西安市供水管網決策支持系統(tǒng)研究.pdf

1、西安理工大學碩士學位論文西安市供水管網決策支持系統(tǒng)研究姓名：張雄申請學位級別：碩士專業(yè)：環(huán)境工程指導教師：黨志良20070301西安理工大學碩士學位論文Title：DecisionSupportSystemResearchonWaterSupplyNetworkinXPanMajor：EnviromentalEngineeringName：XiongZHANGSignature：Supervisor：ProfZhlllangDANGSi

2、gnature：爨扭c拉Thescientitlemanagementofwatersupplynetworkcanensurethesafetyered而ilityandeconomyofmunicipalwatersupplyButcomparedwiththedevelopedcountresthemanagementmethodsandtechnologyofwatersupplynetworkarestillbackwardi

3、nmostareaofourcountryatprcsenKandtheartificialmanagementanddecisionmakingbasedonexperienceisadoptedmostlyInallusiontotheactualitythewatersupplynetworkdecisionsupportsystem(WSNDSS)，takingthewatersupplynetworkinXi’allforex

4、ample，isstudiedtoachievethescientification，automatizationandvisualizationofwatersupplynetworkmanagement111ewalersupplynetworkdecisionsupportsystemofXi’anemploystheadvancedcomputertechnologynetworktechnologycommunicationt

5、echnologygeographicaliⅡformationtechnologydecisionsupporttechnologyandfoundsthebasicnetworkinformationbaseAssociatingwiththebusinessprocessofwatersupplYnetworkmanagementcloselyitcan’tonlydealwith也enetworkinformationandot

6、herinformationwithwatersupplynetworkasitscole，butalsosupplythecogentdecisionmakingtowatersupplyplarmingdesigningdispatching，emergentrepairing，networkrunningandmanaging，ctc11lemainachievementsmadeinthestudYareasfoIIOWS：O)

7、TheactualityrequirementandbusinessprocessofwatersupplynetworkinXi’allareanalyzedaccordingtothesystemtheorv，andthemainfunctionandmissionofWSNDSSarebroughtforwardMoreover，thegeneralframeofWSNDSSisdesigned佗)ThemodelbaseofWS

8、NDSSisbuiltAssociatingwiththeactualconditioninXi’all，thewaterconsumptionforecastingmodels，networkwaterqualitymodels，networkmacroscopicmodelsandnetworkoptimizationschedulermodelsarestudied，especiallywaterconsumptionforeca

9、stingmodelandnetworkmacroscopicmodelBasedonBPANNarebuiltemphatically0)ThestorageandmanagementofsystemattributedataandspatialdataarecarriedoutbySOLSERVER2000andMAPDjFOrespectivelyAndtheseamlessconeatenationofthemisachieve

10、dbydatabindingtechnology(4)Someapplicationsoftwares，suchasSQLSER、，ER，MAPⅡ師0andMAⅡABetc，areavailablyintegratedbvVBBasedonthat，也esoftwareWSNDSSisdevelopedThroughit，themainfunctionofdecisionmakingandmanagementcomestrue，incl

11、uding：searchingandretrieving，statisticanalysis，scanningandeditingmap，waterconsumptionforecasting，networkmacroscopicsimulation，networkoptimizationschcdulingvisualizationofwaterpowerandwaterqualitydata，accidentdisposing，in

12、formationisSuing，systemmanagement，onlinehelpandsoonAlloftheselayafoundationtoachievetllescientification，automatizationandvisualizationofwatersupplynetworkmanagementKeywords：WaterSupplyNetwork；Data—base；GeographicInformat