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Saltwater intrusion in coastal aquifer - comparison between the CIP and MOC simulation technique

In English

Författare

Summary, in English

Proper management and evaluation of environmental effects for coastal groundwater aquifers require accurate estimation of salt and fresh water movement. For this we compare two numerical methods to study saltwater intrusion. The two numerical methods are the CIP (constrained interpolation profile) and the MOC (method of characteristics). The two numerical methods are used to solve the salt transport equation. The two methods are applied and compared to saltwater intrusion experiments for confined and unconfined aquifer case studies. It is found that for both cases, the CIP-method is superior in terms of calculation time while keeping an acceptable numerical accuracy.

Publiceringsår

2005

Språk

Engelska

Sidor

323-329

Publikation/Tidskrift/Serie

Environmental Modeling and Assessment

Volym

10

Issue

4

Dokumenttyp

Artikel i tidskrift

Förlag

Springer

Ämne

  • Water Engineering

Nyckelord

  • coastal aquifer
  • MOC
  • saltwater intrusion
  • CIP-method
  • unconfined aquifer
  • confined and

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 1573-2967