摘要
Comparativeexperimentswithandwithoutthediurnalchangeofsolarradiationaremadeinthispaperbyuseofanair-seacoupled7-layerprimitiveequationmodelingsysteminazonaldomainbetween60°Sand60°N.Theresultsshowthatthequasi-stationarypatternsofthemeanmonsooncirculationsarenotevidentlyaffectedbythediurnalchangeofsolarradiation.Themaininfluencesmaycomefromtheland-seadistributionandtheorography.However,theinclusionofthediurnalchangeofsolarradiationintothemodelsystemmayimprovetheintensitiesofthesimulatedmonsooncirculationsbothatthehighandthelowlevels.Itcaninfluencethedistributivepatternofprecipitationtoalargerextent.Withoutthediurnalchange,precipitationintheinterioroflandwoulddecreaseandinthecoastalregionsitwouldincrease.Thechangesofthesoiltemperatureandthesoilmoisturearefairlycorrespondenttothatofprecipitation.Theareaswithincreasingprecipitationandtheareaswithdecreasingprecipitationaredistributedinthewaveform.Astotheinfluencesonthemonsoondevelopment,theresultsindicatethatthediurnalchangeofsolarradiationcanspeedupthedevelopmentofthemonsoonintheearlystage.Therefore,theinclusionofthediurnalchangeofsolarradiationcanmakethemodelequilibriumstatetoreachearlier.
出版日期
1997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)