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OUTFLOW OF SUSPENDED MATERIALS FROM THE CHANGJIANG RIVER MOUTH
作者姓名:彭马川  胡敦欣
作者单位:Institute of Oceanology,Chinese Academy of Scicnces Qingdao,266071
摘    要:ImODUrmNJ0GFS(JointGlobaldrinFLuxStudy:l99()-2OO()isaworldwidenawhprogramfocusingontheoasns'buharolewhentheC0,prmtageintheairincreasesandtheatmOspheretemPeraturebo.ThefluxofsuspendedrnateriaIs(SM)intheEastChinaScaisboortanttotheworld'srnatterchaltfon,astheChangiiangRiver,thelargestriverinAsia,dischargesbillionsoftOnsoftheidWhterintoit.ManystudAshavebocondtalonSMmovementncarChina'scoastalseas.Yang(l983)studiedthefine%rainedsededtSfromtheChangiiangandHuangheRiversWhileQin(l983)fo…

收稿时间:14 February 1996
修稿时间:10 April 1997

Outflow of suspended materials from the Changjiang River mouth
Peng Ma-chuan,Hu Dun-xin.OUTFLOW OF SUSPENDED MATERIALS FROM THE CHANGJIANG RIVER MOUTH[J].Chinese Journal of Oceanology and Limnology,1997,15(3):258-263.
Authors:Peng Ma-chuan  Hu Dun-xin
Institution:(1) Institute of Oceanology, Chinese Academy of Sciences, 266071 Qingdao
Abstract:Typical wind fields in winter and summer were applied in a three-dimensional model for simulating the wind-driven current fields in the study region 27.0 °N to 34.5 °N, 120.0 °E to 126.0 °E. Data from three cruises in 1993 and 1994 were analyzed to obtain the horizontal and vertical structures of total suspended matter (TSM) there. Based on this study, a numerical method was derived to show that it is in winter, not summer, that the suspended matter (SM) is carried out from the mouth of the Changjiang River to the deep ocean, and yield some other important conclusions. Contribution No. 2967 from the Institute of Oceanology, Chinese Academy of Sciences. Projects 49576282 supported by NSFC.
Keywords:numerical model  wind-driven current fields  flux  suspended matter
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