TREND ANALYSIS OF STREAMFLOWS IN EAST AZARBAYJAN PROVINCE

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.

GHEZEL SAFLO M.; DINPASHOH Y.; GHORBANI M.A.; FAKHERI FARD A.

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): 71-81

Download Full-Text

Persian Verion

View:

646

Download:

Cites:

Information Journal Paper

Title

TREND ANALYSIS OF STREAMFLOWS IN EAST AZARBAYJAN PROVINCE

Author(s)

GHEZEL SAFLO M. | DINPASHOH Y. | GHORBANI M.A. | FAKHERI FARD A. | Issue Writer Certificate

Keywords

HOMOGENEITYQ2

SENQ2

S ESTIMATORQ2

TRENDQ2

MANN-KENDALQ2

STREAM FLOWQ2

Abstract

The aim of this study is TREND analysis of STREAM FLOWs of east Azarbayejan in three time scales, which are monthly, seasonal and annual using the non-parametric methods. For this purpose the information of discharges often hydrometric stations (1983 -2008) were used. The MANN-KENDAL test was used after removing the all significant autocorrelation effects from the data. In order to estimate the slope of TREND line the SEN, S ESTIMATOR method was used. Results showed that about 30% of the stations showed statistically significant negative TRENDs in annual time scale. The strongest negative TREND line slope belonged to the Vanyar station having the slope of 0.35 (m3/s/year) in annual timescale. In seasonal time scale, negative TRENDs observed at almost all the stations. In monthly time scale STREAM FLOW TRENDs were negative for most of the stations and none of the stations experienced positive significant TRENDs (evenat 10% level). The strongest negative TREND observed in Tazek and (Soofi-Chay), which was significant at 10% level.

Cites

No record.

References

No record.

Cite

APA: Copy

GHEZEL SAFLO, M., DINPASHOH, Y., GHORBANI, M.A., & FAKHERI FARD, A.. (2012). TREND ANALYSIS OF STREAMFLOWS IN EAST AZARBAYJAN PROVINCE. IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE), 35(1), 71-81. SID. https://sid.ir/paper/217229/en

Vancouver: Copy

GHEZEL SAFLO M., DINPASHOH Y., GHORBANI M.A., FAKHERI FARD A.. TREND ANALYSIS OF STREAMFLOWS IN EAST AZARBAYJAN PROVINCE. IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE)[Internet]. 2012;35(1):71-81. Available from: https://sid.ir/paper/217229/en

IEEE: Copy

M. GHEZEL SAFLO, Y. DINPASHOH, M.A. GHORBANI, and A. FAKHERI FARD, “TREND ANALYSIS OF STREAMFLOWS IN EAST AZARBAYJAN PROVINCE,” IRRIGATION SCIENCES AND ENGINEERING (JISE) (SCIENTIFIC JOURNAL OF AGRICULTURE), vol. 35, no. 1, pp. 71–81, 2012, [Online]. Available: https://sid.ir/paper/217229/en

Related Journal Papers