THE TREND OF GROUNDWATER QUALITY PARAMETERS IN ZARRINGOL PLAIN USING NONPARAMETRIC MANN-KENDALL AND SEN̕S METHODS

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.

ABARESHI F.; MEFTAH HALGHI M.; DEHGHANI A.A.

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

Journal Paper

Paper Information

Journal: Journal of Water and Soil Conservation Year:2014 | Volume:21 | Issue:3 Page(s): 79-100

Download Full-Text

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

Persian Verion

View:

1,253

Download:

Cites:

Information Journal Paper

Title

THE TREND OF GROUNDWATER QUALITY PARAMETERS IN ZARRINGOL PLAIN USING NONPARAMETRIC MANN-KENDALL AND SEN̕S METHODS

Author(s)

ABARESHI F. | MEFTAH HALGHI M. | DEHGHANI A.A. | Issue Writer Certificate

Keywords

TRENDQ2

GROUND WATER QUALITYQ2

NONPARAMETRIC MANN-KENDALLQ2

ZARRRINGOL PLAINSQ2

SEN̕S ESTIMATORQ1

Abstract

Groundwater is the most important water resources for agriculture, industry and drinking and therefore qualitative changes in program planning and sustainable management of water resources is necessary. The aim of this study was to evaluate the TREND of groundwater quality parameters of some selected stations in Golestan province by using non-parametric Mann-Kendall and Sen̕s Methods. For this purpose, the water quality data were gathered in 8 stations of Zarringol plain during 1996-2011. The quality parameters used in this study were TH, Cl-, K+, Mg2+, Ca2+, Na%, TDS, SAR, Na+, HCO3 -, SO42-, EC, pH, the total sum of cation and anion. Before analyzing the data, the effect of significant first order autocorrelation was removed from the data set. The results showed most water quality parameters tends to rise. 41% and 20% of groundwater quality time series show meaningful positive TREND during wet and dry season, respectively. Also 20% and 10% of groundwater quality time series show meaningful negative TREND during wet and dry season, respectively. Due to the positive slope of the TREND line for most quality parameters, water quality in this region tends to decreases. The maximum positive slope of the TREND line is belong to EC, where observed in downstream of plain. The loss of groundwater level due to increase of consumption can be one of the main reasons for decreasing the GROUND WATER QUALITY and salinity.

Cites

MONITORING OF GROUNDWATER QUALITY CHANGES TREND IN FOUR PLAINS OF GILAN PROVINCE DURING A 12-YEAR PERIOD

References

No record.

Cite

APA: Copy

ABARESHI, F., MEFTAH HALGHI, M., & DEHGHANI, A.A.. (2014). THE TREND OF GROUNDWATER QUALITY PARAMETERS IN ZARRINGOL PLAIN USING NONPARAMETRIC MANN-KENDALL AND SEN?S METHODS. JOURNAL OF WATER AND SOIL CONSERVATION (JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES), 21(3), 79-100. SID. https://sid.ir/paper/156401/en

Vancouver: Copy

ABARESHI F., MEFTAH HALGHI M., DEHGHANI A.A.. THE TREND OF GROUNDWATER QUALITY PARAMETERS IN ZARRINGOL PLAIN USING NONPARAMETRIC MANN-KENDALL AND SEN?S METHODS. JOURNAL OF WATER AND SOIL CONSERVATION (JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES)[Internet]. 2014;21(3):79-100. Available from: https://sid.ir/paper/156401/en

IEEE: Copy

F. ABARESHI, M. MEFTAH HALGHI, and A.A. DEHGHANI, “THE TREND OF GROUNDWATER QUALITY PARAMETERS IN ZARRINGOL PLAIN USING NONPARAMETRIC MANN-KENDALL AND SEN?S METHODS,” JOURNAL OF WATER AND SOIL CONSERVATION (JOURNAL OF AGRICULTURAL SCIENCES AND NATURAL RESOURCES), vol. 21, no. 3, pp. 79–100, 2014, [Online]. Available: https://sid.ir/paper/156401/en

Related Journal Papers