天津市中心漁港用水量預(yù)測與輸水管優(yōu)化設(shè)計研究.pdf

1、天津大學(xué)碩士學(xué)位論文天津市中心漁港用水量預(yù)測與輸水管優(yōu)化設(shè)計研究姓名：陳麗娜申請學(xué)位級別：碩士專業(yè)：環(huán)境工程指導(dǎo)教師：趙新華；王向會201105ABSTRACTAsanationalkeyproIject，CentralFishingPortofTianjinisanimportantcarrier0fanew0ceaniceconomydevelopment，whichcanpromoteurbanizationofnshingare

2、aInordertodowatersuppIyforCentraIFishingPortwelI，thewatersuppIynetworkofUrbanAreaandHanguDistrictbuildedbypredictingwaterconsumptionandmakingthedesignandconstructionofwater—suppIypipesandaqueductThepaperbasicaIlygraspedt

3、hescaleandtrendOfwaterconsumptionintheplanningperodofCentIalFishingPortWithmakingareasonableplan，deVelopment鋤dutilizationofwaterrcsource，theappropriatewaterconsumptioncanbesafeguardedinthepIanningperod，Inaddition，waterca

4、nbemaximumsaVedonthisbasis，accordingtothepositionoftheselectedwatersupplyS0urce(JinBinWaterPlant)andtheCentralFishingPort，thepossiblecrossingroutes，thepresentsituationofundergroundandgroundconstructionsaIongthe10ute，andc

5、ombinedwiththeprcsentsituationandtheoverallplanningofTianjinurbanroadsystemin2020，thebudingroutesofthewaterpipeIinefromJinBinWaterPIantt0CentraIFishingPortandthepipesofdifferentsectionsdete咖inatebymakingacomparsonintenno

6、ftechnicaleconomyThen，takingtheminimumannu“costofwaterpipesengineeringasagoaI，theeconomicdiameterofpressureaqueductdeteminedusingthetraditionalcalcuIationmethodofthenetworkeconomyFinally，accordingtotheresultsofoptimaldes

7、ignofaquedu％asctofpracticalconStructionpIanproposed，whichc蛐providetheadequateandreliablewaterguaranteefbrtheconstructionofCentralFishingPort’KEYWoRDS：CentralFishingPort，predictingwaterconsumption，aqueduct，designoptimizat