人工湿地中污染物去除的数学模型

:2003-07-20:2004-01-04:(:2002AA601023):(1976-),,,.MathematicModelofPollutantRemovalinArtificialWetland(200092)(),,,,,,AbstractRegressionequation,FirstdynamicmodelsandEcosystemkineticmodelsofartificialwetlandsarediscussedinthispaper,theirhistories,applications,characteristic,theories,structuresandbuildingmethodarepresented.Artificialwetlandsaredy2namicecosystemsforwhichisnotyetcompletelyunderstoodandwhichwegenerallyhavepoorpredictivecapabilities.Ecosystemkineticmodelsprovideuswithausefultoolforunderstandingwetlandfunctionandstructure,testinghypothsisandmakingpredic2tion.KeywordsArtificialWetlandMathematicModelDynamicModel,(1/101/2),(),,1,,,,,2,,,,,1,,,,,,100t/hm2,70t/hm2,,,,800,693,36,12043012220044©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,5518,593,,,,3,1400,824,78,21,31,412404,()1982,3.3t50103.4hm2197933.7hm2,4.7hm2,170t,160t/a360t/a,119(),200,3,,,4,526,,,,,,,,,,,,,36,,,,,,,,,,,,,,,(,),,,,,,,,,,4,,,,,14©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,1.,,.[J].,2001,14(1):5962.2.McAllisterLS.HabitatqualityassessmentoftwowetlandtreatmentsystemsintheAridWest-politstudy[R].EPA/600/R-93/117,USEPA,EnvironmetResearchLaboratory,Corvallis,OR.1993.3.,.[M].:,2000.4.KnightRL,ClarkeJrRAandBastianRK.Surfaceflowtreatmentwetlandsasahabitatforwildlifeandhumans.5..[J].,2002,21(2):111120.6.knightRL.Wildlifehabitatandpublicusebenefitsoftreatmentwet2lands[J].Wat.Cci.Tech.,1997,35(5):3543.(36),,Fe2+,,,[79]67Ca2+3.3Ca2+7HPMA910mg/L,019mg/L,Ca2+Ca2+,4HPMA,HPMA1.G.Mitchell,BSc,phD3,A’standardIndustrialClassification’CodedStrategicPlanningModelofIndustrialandCommercialWaterDe2mandforWaterDemandforUKRegions,J.CIWEN,2000,14.2...,1997.17(2).3...,1998,18(2).4.E,.,1990.5.,.,1984.6.J.W.,.,1988.7.,,.,1997,18(2).8.F.Zucchhi3,G.Trabanelli,C.Monticelli,V.Grassi.SCCinhibitionofcC-Steelinacidid5%NaClsolutonsinthepresenceofthiosul2phate.corrosionScience,2000,42.9...,1995.243012220044©1995-2004TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.