APPLICATION OF DIFFERENT GEOSTATISTICAL METHODS FOR INTERPOLATION OF EC AND SAR VALUES IN GROUNDWATER WITH EMPHASIS ON BASIN INFILTRATION CHANGES

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.

NADERIANFAR M.; GHAHREMAN B.; ANSARI H.; SALARI M.

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

Journal Paper

Paper Information

Journal: Journal of Irrigation Sciences and Engineering Year:2012 | Volume:35 | Issue:1 Page(s): 21-33

Download Full-Text

Persian Verion

View:

838

Download:

Cites:

Information Journal Paper

Title

APPLICATION OF DIFFERENT GEOSTATISTICAL METHODS FOR INTERPOLATION OF EC AND SAR VALUES IN GROUNDWATER WITH EMPHASIS ON BASIN INFILTRATION CHANGES

Author(s)

NADERIANFAR M. | GHAHREMAN B. | ANSARI H. | SALARI M. | Issue Writer Certificate

Keywords

SODIUM ABSORPTION RATIOQ2

ELECTRICAL CONDUCTIVITYQ2

THE FINAL PERMEABILITYQ1

LAND STATISTICSQ2

ANOMALYQ2

Abstract

Awareness from spatial variability of quality parameters is important tool for understanding the region talent and how to manage of land. So in this research to analysis ELECTRICAL CONDUCTIVITY and the ratio of absorption of sodium in groundwater using Earth statistical methods. For this purpose, information dependent on analysis of 169 wells of water in Neyshabour plain with climate of semi arid is based on last sampling in 1386 were used. Earth statistical methods used For Zoning parameters listed include Ordinarykriging, Logkriging, Cokriging, IDW and SPLINE model. for evaluation of methods are used from cross validation techniques with Standards of MAE, MBE, RMSE and R2 Between actual and estimated data. Studies have shown that spatial correlation in EC and SAR is so very in Neyshabour plain. Results of EC and SAR maps using Cokriging and exponential and spherical model showed areas of North East Plains, aquifer is located under the influence of surface and groundwater supply, include values EC less than 1.5 dS/m and 2.5 mg/lit, the aquifer quality in above mentioned range towards the plain central regions gradually decreased and within the granule regions of aquifer (South and West regions of aquifer) formation of the alluvium is not desirable, EC and SAR values will increase in this range is higher than 12 dS/m and18 mg/lit. Finally, the quality of Neyshabour plain groundwater from viewpoint EC and SAR in terms of impact on soil permeability was investigated. The EC and SAR ANOMALY maps were drawn and shown that with increasing salinity levels in water drop pezometer correlated.

Cites

No record.

References

No record.

Cite

APA: Copy

NADERIANFAR, M., GHAHREMAN, B., ANSARI, H., & SALARI, M.. (2012). APPLICATION OF DIFFERENT GEOSTATISTICAL METHODS FOR INTERPOLATION OF EC AND SAR VALUES IN GROUNDWATER WITH EMPHASIS ON BASIN INFILTRATION CHANGES. IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE), 35(1), 21-33. SID. https://sid.ir/paper/217231/en

Vancouver: Copy

NADERIANFAR M., GHAHREMAN B., ANSARI H., SALARI M.. APPLICATION OF DIFFERENT GEOSTATISTICAL METHODS FOR INTERPOLATION OF EC AND SAR VALUES IN GROUNDWATER WITH EMPHASIS ON BASIN INFILTRATION CHANGES. IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE)[Internet]. 2012;35(1):21-33. Available from: https://sid.ir/paper/217231/en

IEEE: Copy

M. NADERIANFAR, B. GHAHREMAN, H. ANSARI, and M. SALARI, “APPLICATION OF DIFFERENT GEOSTATISTICAL METHODS FOR INTERPOLATION OF EC AND SAR VALUES IN GROUNDWATER WITH EMPHASIS ON BASIN INFILTRATION CHANGES,” IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE), vol. 35, no. 1, pp. 21–33, 2012, [Online]. Available: https://sid.ir/paper/217231/en

Related Journal Papers