CYCLES ANALYSIS OF TIME DISCHARGE AND RAINFALL SERIES OF MASHINEKHANEH STATION (GARAKANROOD OF TALESH CATCHMENT)

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.

ASAKEREH H.; KHOSHRAFTAR R.; SOTUDEH F.

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

Journal Paper

Paper Information

Journal: Journal of Water and Soil Year:2013 | Volume:26 | Issue:5 Page(s): 1128-1139

Download Full-Text

Persian Verion

View:

1,599

Download:

Cites:

Information Journal Paper

Title

CYCLES ANALYSIS OF TIME DISCHARGE AND RAINFALL SERIES OF MASHINEKHANEH STATION (GARAKANROOD OF TALESH CATCHMENT)

Author(s)

ASAKEREH H. | KHOSHRAFTAR R. | SOTUDEH F. | Issue Writer Certificate

Keywords

PRECIPITATIONQ2

DISCHARGEQ2

TRENDQ2

SINUSOIDAL CYCLEQ2

SPECTRUM ANALYSISQ2

GARAKANROOD OF TALESHQ2

Abstract

Rainfall and debit of rivers are two tempo-spatial non-linear and changeable factors. One way to study and analysis these parameters is investigate appearance and latent oscillations. Spectral Analysis is a useful technique to reveal these oscillations in time series. In this paper it has been attempted to detect cycles in rainfall and debit time series at Mashinkhaneh station in Talesh (Garakanrood) catchment’s during Mehr 1354 to Shahrivar 1386 in the three time scales (annual, seasonal and monthly). Accordingly, the DISCHARGE and PRECIPITATION data at Mashinkhaneh station in Talesh (Garakanrood) catchment from Mehr 1354 to Shahrivar 1386 have been used. The results of applying the spectral analysis procedures to DISCHARGE and rainfall time series in each three category of time scales, suggested the absence of significant non-sinusoidal (trend) in the 95% confidence level. However, significantly SINUSOIDAL CYCLEs various in the two time series were extracted. The 2-4 year cycle, and 4- 5.3 years have the most occurrences in the both time series. In the annual scale, 6.4 years cycle, 2-5.3 years, 7.7 years seasonal and 2-4, 4- 5.3, 6.4, 8, 10.7 and 16 year in the monthly scale cycles has been extracted. Studies carried out by many researchers indicate that the mentioned cycles are in relation with oscillation periods of ENSO, NAO and QBO in other parts of the world.

Cites

No record.

References

Cite

APA: Copy

ASAKEREH, H., KHOSHRAFTAR, R., & SOTUDEH, F.. (2013). CYCLES ANALYSIS OF TIME DISCHARGE AND RAINFALL SERIES OF MASHINEKHANEH STATION (GARAKANROOD OF TALESH CATCHMENT). JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), 26(5), 1128-1139. SID. https://sid.ir/paper/141112/en

Vancouver: Copy

ASAKEREH H., KHOSHRAFTAR R., SOTUDEH F.. CYCLES ANALYSIS OF TIME DISCHARGE AND RAINFALL SERIES OF MASHINEKHANEH STATION (GARAKANROOD OF TALESH CATCHMENT). JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY)[Internet]. 2013;26(5):1128-1139. Available from: https://sid.ir/paper/141112/en

IEEE: Copy

H. ASAKEREH, R. KHOSHRAFTAR, and F. SOTUDEH, “CYCLES ANALYSIS OF TIME DISCHARGE AND RAINFALL SERIES OF MASHINEKHANEH STATION (GARAKANROOD OF TALESH CATCHMENT),” JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), vol. 26, no. 5, pp. 1128–1139, 2013, [Online]. Available: https://sid.ir/paper/141112/en

Related Journal Papers