文档介绍：ycle水源watersource水资源waterresource取水waterwithdrawal水处理watertreatment配水waterdistribution用水wateruse污水sewage废水wastewater废水收集wastewatercollection废水处理wastewaterdisposal受纳水体receivingwaters污染pollutionpollute污染物pollutant玷污、binedsewers分流制separatesewers建筑排水系统buildingdrainagesystem卫生洁具plumbingfixtures卫浴设备bathroomfixtures输水系统watertransmissionsystem漏水率leakagerate配水系统waterdistributionsystem环状管网grid(looped)system支状管网branching(branched)system下水管道sanitarysewer污水节流管intercepting(中间截取)sewer污水节流系统interceptingsewersystem污水节流井sewageinterceptingwell支管collection(目的:收集)sewercollectorsewer生活污水sanitarysewagedomesticsewagedomesticwastewater工业污水industrialwastewater工业污水/液/物industrialwastes农业用水agriculturalwastewater/wastes雨水rainwaterstormwater水位waterlevel海拔、标高elevation坡度grade倾斜度slope明渠Openchannel开挖excavation深度excavationdepth水力分析hydraulicanalysis水头pressurehead总水头totalheadUnit3水头损失Headloss速度头动压头Velocityhead静压Statichead摩擦水头Frictionhead水力坡度线Hydranlicgradeline重力流Gravityflow水塔Watercastle贮水箱Cistern泵站Pumpstation给水泵站Waterpumpstation污水泵站Sewagestation提升泵站Liftpumpingplant增压泵Boosterpump离心泵Centrifugalpump潜水泵Submersiblepump潜水艇Submerine深井泵Wellpump虹吸虹吸管Siphon人孔Manhole法兰Flange阀门Valve闸阀Gatevalve泵送系统Pumpingsystem流量Flowrate流速Fluidvelocity层流Laminarflow滞流粘性流viscousflow过渡流Transitionalflow湍流Turbulentflow紊流Turbulenceflow涡流Eddyingflow雷诺数Teynoldsnumber水质Waterguality水源Watersources供水水源Watersupples原水Rawwater未处理水Untreatedwater出水Finishedwater原水水质Raw-waterquality水质标准Waterqualitystandards水质要求Waterqualityrequirements饮用水Drinkwater\anisms\anisms病原体Pathogenic病毒Pathogenicbacterin细菌Bacteria大肠杆菌Coliformbacteria病毒Viruses藻类Algae浊度Turbidity放射性Radionuclide感官性状Estheticqualities审美Esthetic味Taste嗅Odo色Colour变色Discolouration变色Discolor水质物理参数Physicalparametersofwaterquality水的物理性质Physicalqualityofwater浊度值Turbidityvalues浊度单位Turdidityunit浑浊单位Turdid嗅阈值Thresholdodornumber化学性质Chemicalquality水质化学参数Chemicalparametersofwaterquality溶解氧Dissolvedoxygen(DO)anicpollutant生化需氧量Biochemicaloxygendemand(BOD)总氮Totalnitrogen(TN)总凯式氮TotalKjeldahlnitrogen(TKN)悬浮固体Suspendeds