Spatial Variation of Groundwater Salinity and Risk Assessment of Saltwater Intrusion in Malekan Aquifer

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

AZIZI F.; ASGHARI MOGHADDAM A.; NAZEMI A.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRAN-WATER RESOURCES RESEARCH Year:2019 | Volume:15 | Issue:1 Page(s): 32-44

Download Full-Text

Persian Verion

View:

553

Download:

Cites:

Information Journal Paper

Title

Spatial Variation of Groundwater Salinity and Risk Assessment of Saltwater Intrusion in Malekan Aquifer

Author(s)

AZIZI F. | ASGHARI MOGHADDAM A. | NAZEMI A. | Issue Writer Certificate

Keywords

GroundwaterQ2

SalinityQ2

Spatial VariationsQ1

Abstract

As the most valuable natural resources, protection and management of Groundwater is vital. One of the best ways to protect Groundwater resources is identifying the aquifer vulnerable areas and monitoring Groundwater quality Spatial Variations. The spatial variation of the Groundwater Salinity, has been evaluated in Malekan aquifer, introducing a new method named GWQISI, which has digitally integrated TDS, Cl-/sum Anion, Cl-/ (HCO3-+ CO3 2-), Na+/ (Na+ + Cl-) and Ca2+/ (HCO3-+ SO4 2-) ratios. Also, this paper presents the vulnerability mapping of the coastal aquifer system using new multi-criteria decision model of IDLRT. Five thematic layers have been created to adopt the most indicative criteria for investigating the Groundwater degradation trends from saltwater intrusion. These layers included the magnitude of existing status of saltwater intrusion, Recharge (R), Level of Groundwater above the mean sea level (L), Distance from the shore (D) and the aquifer saturated Thickness (T). The results of sensitivity analysis, using both the map removal and single parameter methods, indicated that the Recharge (R) has the most significant impact on the vulnerability index. The Groundwater vulnerability map based on the IDLRT results, indicated that about 22. 15, 49. 45 and 28. 4 percent of Malekan aquifer has very low, low and moderate vulnerability, respectively. Based on the GWQISI results, about 1. 75, 4. 25 and 62. 4 km2 of Malekan aquifer are extermly, highly and moderately influenced by Salinity, respectively. The results revealed that the northwest part is the most affected zone by Salinity.

Cites

No record.

References

No record.

Cite

APA: Copy

AZIZI, F., ASGHARI MOGHADDAM, A., & NAZEMI, A.. (2019). Spatial Variation of Groundwater Salinity and Risk Assessment of Saltwater Intrusion in Malekan Aquifer. IRAN-WATER RESOURCES RESEARCH, 15(1 ), 32-44. SID. https://sid.ir/paper/100047/en

Vancouver: Copy

AZIZI F., ASGHARI MOGHADDAM A., NAZEMI A.. Spatial Variation of Groundwater Salinity and Risk Assessment of Saltwater Intrusion in Malekan Aquifer. IRAN-WATER RESOURCES RESEARCH[Internet]. 2019;15(1 ):32-44. Available from: https://sid.ir/paper/100047/en

IEEE: Copy

F. AZIZI, A. ASGHARI MOGHADDAM, and A. NAZEMI, “Spatial Variation of Groundwater Salinity and Risk Assessment of Saltwater Intrusion in Malekan Aquifer,” IRAN-WATER RESOURCES RESEARCH, vol. 15, no. 1 , pp. 32–44, 2019, [Online]. Available: https://sid.ir/paper/100047/en

Related Journal Papers