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Tang Yuxiang. 1990. A three-dimentional model of the northeast East China Sea, with application to the M2 current field. Acta Oceanologica Sinica, (4):487-498
A three-dimentional model of the northeast East China Sea, with application to the M2 current field
A three-dimentional model of the northeast East China Sea, with application to the M2 current field
Received:November 20, 1989  Revised:March 14, 1990
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Author NameAffiliation
Tang Yuxiang First Institute of Oceanography, State Oceanic Administration, Qingdao, China 
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Abstract:
      A simple three-dimensional tidal model is used to examine the M2 tidal current distribution in a northeastern part of the East China Sea, especially the vertical variation of the current in the region. Computed M2 current is compared with observations available and found to be in good agreement.
Main features of the calculating method in this study are:(1) Vertical variation of the tidal current is taken as a funetion of the depth-mean velocity:(2) the method is applicable to a variety of the vertical eddy viscosities; (3) it has a fine vertical resolution, especially near the sea bootom. So, this method not only enables us to get a steady state solution easily but also depicts effects of the friction on the vertical variation of the current much better.
中文摘要:
      A simple three-dimensional tidal model is used to examine the M2 tidal current distribution in a northeastern part of the East China Sea, especially the vertical variation of the current in the region. Computed M2 current is compared with observations available and found to be in good agreement.
Main features of the calculating method in this study are:(1) Vertical variation of the tidal current is taken as a funetion of the depth-mean velocity:(2) the method is applicable to a variety of the vertical eddy viscosities; (3) it has a fine vertical resolution, especially near the sea bootom. So, this method not only enables us to get a steady state solution easily but also depicts effects of the friction on the vertical variation of the current much better.
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