| THREE DIMENSIONAL MATHEMATICAL MODEL OF SEDIMENT TRANSPORT IN ESTUARINE REGIONS-A CASE STUDY OF THE HAIHE RIVER MOUTH |
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| 作者姓名： | C.B.SINGH Narayan PRASAD |
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| 作者单位： | Chief Research Of ficer，Tidal Hydraulics Division，Central Water and Power Research Station，Khadakwasla，Pune-411024，India.，Computer Division，Central Water and Power Research Station，Chief Research Officer Khadakwasla，Pune-411024，India. |
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| 摘 要： | The paper presents the 3D finite element simulation of tidal flow and sediment transport in the estuarine region of the Haihe river. The proposed model adopts sigma-transformation of the hydrodynamic and sediment transport equations. The hydrodynamic and sediment transport models are verified in case of a simple test problem for which analytical solutions are available. Finally the models are applied to muddy Haihe river estuary of North China and it is claimed that hydrodynamic and sediment…
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