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VNUHCM Journal of

Science and Technology Development

An official journal of Viet Nam National University Ho Chi Minh City, Viet Nam since 1997

ISSN: 1859-0128
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2D SCHEME FOR COMPUTING WATER SOURCE COMPONENTS IN COASTAL AREA - A TOOL FOR CREATING BASIC ENVIRONMENT MAP

Nien An Nguyen 1, *
Thang Duc Tang 2

  1. Viện Tài Nguyên Nước và Môi trường TP.HCM
  2. Southern Institute of Water Resources Research
Correspondence to: Nien An Nguyen, Viện Tài Nguyên Nước và Môi trường TP.HCM. Email: pvphuc@hcmuns.edu.vn.
Volume & Issue: Vol. 12 No. 12 (2009) | Page No.: 43-51 | DOI: 10.32508/stdj.v12i12.2318
Published: 2009-06-28

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Copyright © 2009 by the author(s).

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

2D scheme for hydrodynamic and water source components problems is created on improved finite difference scheme KOD-02 with rectangular network that may be added a number of curved triangles at some boundaries. Water resource components problem is solved via so-called second degree spline functions. In all computational process the alternative direction is used. The computation results lead to the formation of the water source components map, which is the basic environment map in coastal area.

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