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1、浅析计算机在城市给水系统中的应用（Theapplicationofcomputerincitywatersupplysystemisanalyzed）TheapplicationofcomputerincitywatersupplysystemisanalyzedAbstract:watersupplypipenetworksystemisabyallsortsofpipelines,pumpingstations,theregulator(valve,reliefvalve,checkvalve,etc.)consistingof
2、avarietyoffacilitiessuchaswaterdeliverysystem,throughthesystemofreasonabledesignandoperationmanagement,cansavealargeamountofengineeringinvestment,improvingeconomicefficiencyofenterprisesandmodernscientificandtechnologicallevel.Pipenetworksystemofinvestmentisverybig,als
3、oinvolvesmanyfactors,howtodeterminethedesignparameters,theoptimalunderthepremiseofthesystemtomeetuserrequirements,investmentandoperationcosttheprovince;Howinthecaseofsomesystemparametersareknown,theanalysisofthesystemoperationcondition,inordertooptimizethedispatchingau
4、tomationcontrolandsoon,thesearethewatersupplypipenetworkdesignandmanagementisanurgentneedtosolvethepracticalproblems.Keywords:watersupply;Thecomputer;softwareThecitywatersupplypipenetworksystemisoneoftheimportantsystemstoguaranteeindustrialproductionandthelifeofthemass
5、es.Usecomputerandapplicationsoftwaretosolvetheproblemofnetworkoptimizationscheduling,improvetheefficiencyofmanagement,saveoperatingcost,isthecurrentwatersupplysystemofnewtheories,newtechnologydevelopmentandresearchofbasicdirection.Themodelofurbanwatersupplypipelinenetw
6、orkisestablishedbyusingobject-orientedvisualprogrammingtechnology.Accordingtothestructureparametersofthepipenetwork(pipenetworkpattern,diameterandlength,resistancecoefficient,nodeflow,etc.),thetrafficandheadlossofeachpipelinearecalculated.Basedonthis,youcanalsogeteachn
7、odeofthehydraulicparameterssuchaswaterandwaterpressure,soastogetacomprehensiveunderstandingoftheworkingconditionofpipenetwork,andtheoptimizationofnetworkscheduling,reconstructionandprovideascientificbasisforformulatingdevelopmentscale.I.developmentandapplicationofwater
8、supplysystemsoftwareinChinaUrbanwatersupplysystemofsoftwaredevelopmenthasexperiencedahistoryofnearly30years,fromwater
