摘要
Synopticsystemsandmicrophysicalpropertiesassociatedwithaseafogeventareanalyzedbasedonthemeasurementsofvisibility,meteorologicalelementsandfogdropletspectrumfromacomprehensivefieldcampaigninXiamen,Fujianprovinceduringspring2013.Theinfluencesofmeteorologicalelementsonthemicrostructuresoftheseafogarealsodiscussed.Theresultsshowedthatthewindspeedanddirectionchangedsuddenlyduringtheintermittentanddispersephasesoftheseafog.Liquidwatercontent,numberconcentrationandaveragediametervariedobviouslyinthedevelopment,matureanddispersephasesoftheseafog.Theburstre-enforcementofseafogwasaccompaniedbyexplosivebroadeningoffogdropletspectrum;averagediameter,numberconcentrationandliquidwatercontentincreasedsharply;andbackgroundmeteorologicalconditionsalsochangedsignificantly.Themicrostructuresfluctuatedintenselyduetochangesinturbulence,radiationandmeteorologicalconditionsatdifferentstages,includingnucleation,condensation,coagulation,andevaporation,aswellasthediscontinuityofspatialdistributionofdroplets.
出版日期
2017年02月12日(中国期刊网平台首次上网日期,不代表论文的发表时间)