48281.海—氣熱通量及其在溫排水數(shù)模中的應(yīng)用研究

1、中國海洋大學(xué)碩士學(xué)位論文?！獨鉄嵬考捌湓跍嘏潘當?shù)模中的應(yīng)用研究姓名：鄧兆青申請學(xué)位級別：碩士專業(yè)：物理海洋指導(dǎo)教師：郭佩芳20070610海一氣熱通量及其在溫排水數(shù)模中的應(yīng)用研究StudyOilairseaheatfluxesanditsapplicationinheatdiffusionfromcoolingwaterAbstractWithregardtothewholeoceanbulk，itcouldbesupposedtha

2、ttheheatquantitYintotheseaandoutofitatthesurfaceisapproximatelyequaliftheconditionisnotverystrictHowever，fromthelocalviewpoint，onlythefourtermsincludingthesolarradiation，significantradiationoftheseasurface，the1atentheatf

3、luxesandthesensibleheatfluxesarenotbalancedThevariationofairseaheatfluxeshaveimportantinfluenceonheatexchangebetweenoceanandatmosphere，andgreatiYaffectstheheatdiffusionofcoolinginlocalareaBaseonpreyiousstudiesonairseahea

4、tfluxes，thecharaeteristicsoflatentheatandsensibleheatfluxintheChinesecontinentalshelfseaareanalysedbyuseofreanalysisdataTheya11showobviOUSSeasonalvariationandspatialvariationtraintsMoreover，theheatfluxesattheepeiricXiang

5、shanPortseaareaiscalculatedbythemethodproposedbyShi(2004)Duringthecalculation，therelativehumidity，windspeed，andair—seatemperaturedifferenceinclearskywereconsideredFinaliy，theheatfluxesvaluewasobtainedAfterthecalculationo

6、fheatflux，thediffusionfromcoolingwaterwassimulatedbyanumericalmodel一ECOMSEDResultsfromthemodelandobservationwerecomparedandanalysedItshowsthatthesimulatedcurrentfieldfromECOMSEDisaecurate，andCOUldreflectthetruecharacteri