Saltwater intrusion in coastal aquifer - comparison between the CIP and MOC simulation technique
(2005) In Environmental Modeling and Assessment 10(4). p.323-329- Abstract
- 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.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/211758
- author
- Nakagawa, K ; Momii, K and Berndtsson, Ronny LU
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- coastal aquifer, MOC, saltwater intrusion, CIP-method, unconfined aquifer, confined and
- in
- Environmental Modeling and Assessment
- volume
- 10
- issue
- 4
- pages
- 323 - 329
- publisher
- Springer
- external identifiers
-
- wos:000233634400005
- scopus:28344445234
- ISSN
- 1573-2967
- DOI
- 10.1007/s10666-005-2909-4
- language
- English
- LU publication?
- yes
- id
- fc568ac7-49f7-43a7-9ed3-241b413ca733 (old id 211758)
- date added to LUP
- 2016-04-01 12:38:31
- date last changed
- 2022-04-21 18:16:43
@article{fc568ac7-49f7-43a7-9ed3-241b413ca733, abstract = {{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.}}, author = {{Nakagawa, K and Momii, K and Berndtsson, Ronny}}, issn = {{1573-2967}}, keywords = {{coastal aquifer; MOC; saltwater intrusion; CIP-method; unconfined aquifer; confined and}}, language = {{eng}}, number = {{4}}, pages = {{323--329}}, publisher = {{Springer}}, series = {{Environmental Modeling and Assessment}}, title = {{Saltwater intrusion in coastal aquifer - comparison between the CIP and MOC simulation technique}}, url = {{http://dx.doi.org/10.1007/s10666-005-2909-4}}, doi = {{10.1007/s10666-005-2909-4}}, volume = {{10}}, year = {{2005}}, }