Effects of El Nino southern oscillation on the discharge of Kor River in Iran
The objective of the study was to investigate the El Nino forcing on the discharge of Kor River located in Maharloo-Bakhtegan basin in the Fars province of Iran. Thirty-one-year (1965-1995) and twenty-year (1975-1995) monthly mean river discharge data recorded at two stations, namely, Chamriz and De...
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my.utm.503812018-10-14T08:36:55Z http://eprints.utm.my/id/eprint/50381/ Effects of El Nino southern oscillation on the discharge of Kor River in Iran Mohsenipour, Morteza Shahid, Shamsuddin Nazemosadat, Mohammad Jafar TA Engineering (General). Civil engineering (General) The objective of the study was to investigate the El Nino forcing on the discharge of Kor River located in Maharloo-Bakhtegan basin in the Fars province of Iran. Thirty-one-year (1965-1995) and twenty-year (1975-1995) monthly mean river discharge data recorded at two stations, namely, Chamriz and Dehkadeh-Sefid, respectively, were chosen in the present study. Fourier analysis was used to extract harmonic information of time series data such as amplitude and phase angle to show the maximum effect and the time of effect of El Nino on river discharge. The study revealed that El Nino events caused increase of discharge in Kor River by 15% to 20% and the maximum influence was in the months of February and March in El Nino years Hindawi Publishing Corporation 2013 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/50381/1/ShamsuddinShahid2013_Effectsofelninosouthern.pdf Mohsenipour, Morteza and Shahid, Shamsuddin and Nazemosadat, Mohammad Jafar (2013) Effects of El Nino southern oscillation on the discharge of Kor River in Iran. Advances In Meteorology, 2013 . ISSN 1687-9309 http://dx.doi.org/10.1155/2013/846397 DOI: 10.1155/2013/846397 |
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TA Engineering (General). Civil engineering (General) Mohsenipour, Morteza Shahid, Shamsuddin Nazemosadat, Mohammad Jafar Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
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The objective of the study was to investigate the El Nino forcing on the discharge of Kor River located in Maharloo-Bakhtegan basin in the Fars province of Iran. Thirty-one-year (1965-1995) and twenty-year (1975-1995) monthly mean river discharge data recorded at two stations, namely, Chamriz and Dehkadeh-Sefid, respectively, were chosen in the present study. Fourier analysis was used to extract harmonic information of time series data such as amplitude and phase angle to show the maximum effect and the time of effect of El Nino on river discharge. The study revealed that El Nino events caused increase of discharge in Kor River by 15% to 20% and the maximum influence was in the months of February and March in El Nino years |
format |
Article |
author |
Mohsenipour, Morteza Shahid, Shamsuddin Nazemosadat, Mohammad Jafar |
author_facet |
Mohsenipour, Morteza Shahid, Shamsuddin Nazemosadat, Mohammad Jafar |
author_sort |
Mohsenipour, Morteza |
title |
Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
title_short |
Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
title_full |
Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
title_fullStr |
Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
title_full_unstemmed |
Effects of El Nino southern oscillation on the discharge of Kor River in Iran |
title_sort |
effects of el nino southern oscillation on the discharge of kor river in iran |
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Hindawi Publishing Corporation |
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2013 |
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http://eprints.utm.my/id/eprint/50381/1/ShamsuddinShahid2013_Effectsofelninosouthern.pdf http://eprints.utm.my/id/eprint/50381/ http://dx.doi.org/10.1155/2013/846397 |
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