Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.

Astaneh-Kouchesfahan Plain is an important source of groundwater in Northern Iran. In the study area, rational management of groundwater resources requires a precise evaluation of groundwater flow and transport components. For this purpose, a 2-dimentional groundwater flow and solute transport model...

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Main Authors: Saatsaz, Masoud, Sulaiman, Wan Nor Azmin, Eslamian, Saeid, Javadi, Saman
Format: Article
Language:English
English
Published: Inderscience 2013
Online Access:http://psasir.upm.edu.my/id/eprint/28942/1/Development%20of%20a%20coupled%20flow%20and%20solute%20transport%20modelling%20for%20Astaneh.pdf
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author Saatsaz, Masoud
Sulaiman, Wan Nor Azmin
Eslamian, Saeid
Javadi, Saman
author_facet Saatsaz, Masoud
Sulaiman, Wan Nor Azmin
Eslamian, Saeid
Javadi, Saman
author_sort Saatsaz, Masoud
collection UPM
description Astaneh-Kouchesfahan Plain is an important source of groundwater in Northern Iran. In the study area, rational management of groundwater resources requires a precise evaluation of groundwater flow and transport components. For this purpose, a 2-dimentional groundwater flow and solute transport model was developed and calibrated using PMWIN 5.3. Simulation results under steady-state and transient conditions show that the horizontal hydraulic conductivity values range from 1 to 23 m/day; and the specific yield values range between 0.03 and 0.25. After construction groundwater flow model, in order to simulate and predict chloride transport in the study area, a 2-D solute transport model for the aquifer has been developed, calibrated and validated using MT3D. The predictive simulation from October 2009 to October 2012 shows that according to present recharge and discharge conditions, groundwater salinities will increase and in the mid and long-term, groundwater consumers will be facing a worse situation than the present.
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spelling upm.eprints-289422016-02-03T03:03:22Z http://psasir.upm.edu.my/id/eprint/28942/ Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran. Saatsaz, Masoud Sulaiman, Wan Nor Azmin Eslamian, Saeid Javadi, Saman Astaneh-Kouchesfahan Plain is an important source of groundwater in Northern Iran. In the study area, rational management of groundwater resources requires a precise evaluation of groundwater flow and transport components. For this purpose, a 2-dimentional groundwater flow and solute transport model was developed and calibrated using PMWIN 5.3. Simulation results under steady-state and transient conditions show that the horizontal hydraulic conductivity values range from 1 to 23 m/day; and the specific yield values range between 0.03 and 0.25. After construction groundwater flow model, in order to simulate and predict chloride transport in the study area, a 2-D solute transport model for the aquifer has been developed, calibrated and validated using MT3D. The predictive simulation from October 2009 to October 2012 shows that according to present recharge and discharge conditions, groundwater salinities will increase and in the mid and long-term, groundwater consumers will be facing a worse situation than the present. Inderscience 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28942/1/Development%20of%20a%20coupled%20flow%20and%20solute%20transport%20modelling%20for%20Astaneh.pdf Saatsaz, Masoud and Sulaiman, Wan Nor Azmin and Eslamian, Saeid and Javadi, Saman (2013) Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran. International Journal of Water, 7 (1/2). pp. 80-103. ISSN 1465-6620; ESSN: 1741-5322 http://www.inderscience.com/info/inarticletoc.php?jcode=ijw&year=2013&vol=7&issue=1/2 10.1504/IJW.2013.051980 English
spellingShingle Saatsaz, Masoud
Sulaiman, Wan Nor Azmin
Eslamian, Saeid
Javadi, Saman
Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title_full Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title_fullStr Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title_full_unstemmed Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title_short Development of a coupled flow and solute transport modelling for Astaneh-Kouchesfahan groundwater resources, North of Iran.
title_sort development of a coupled flow and solute transport modelling for astaneh kouchesfahan groundwater resources north of iran
url http://psasir.upm.edu.my/id/eprint/28942/1/Development%20of%20a%20coupled%20flow%20and%20solute%20transport%20modelling%20for%20Astaneh.pdf
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