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CALCULATION OF THE SEDIMENT TRANSPORTATION AND THE BED CHANGES OF TAN CHAU RIVER

Nguyen Thi Bay 1
Volume & Issue: Vol. 6 No. 9&10 (2003) | Page No.: 15-21 | DOI: 10.32508/stdj.v6i9&10.3356
Published: 2003-10-31

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Copyright The Author(s) 2023. This article is published with open access by Vietnam National University, Ho Chi Minh city, Vietnam. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0) which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited. 

Abstract

In this paper, the flow, the sediment transportation and the bed changes of Tan Chau river are simulated by the 2-D model. This model based on the depth-averaged continuity equation and momentum equation, is composed with the sediment transportation model to simulate the changes of bed in the river. Numerical solution was obtained through calculation the curvilinear coordinate system adapted to the considered region.

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