Determination of drought intensity in Seyhan and Ceyhan River Basins, Turkey, by hydrological drought analysis

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dc.contributor.authorAltin, Turkan Bayer
dc.contributor.authorSaris, Faize
dc.contributor.authorAltin, Bekir Necati
dc.date.accessioned2024-11-07T13:25:30Z
dc.date.available2024-11-07T13:25:30Z
dc.date.issued2020
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractThis paper studied hydrological drought identified by the Streamflow Drought Index (SDI) at eight river-gauging stations in the Eastern Mediterranean part of Turkey for a roughly 43-year period covering from 1972 to 2014 (4 stations), from 1973 to 2015 (2 stations), and from 1969 to 2011 (2 stations). Results of SDI analyses indicate that the number of drought years was highest during the 3-month October-December period. A considerable part of the drought years was determined to be mild drought. Although moderate drought conditions were observed in all stations, moderate drought conditions were determined especially at Goksu-H in the Seyhan River Basin and Sogutlu and Savrun in the Ceyhan River Basin. Short-term fluctuations of dry and wet conditions are the dominant pattern for most of the stations; however, long-term persistent drought conditions are also prominent, especially at Tacin and Korkun in Seyhan Basin and Goksun in Ceyhan Basin. The starting point for the negative trend in the 12-month series was the years 1996, 1999, and 2000.
dc.identifier.doi10.1007/s00704-019-02957-y
dc.identifier.endpage107
dc.identifier.issn0177-798X
dc.identifier.issn1434-4483
dc.identifier.issue1-2
dc.identifier.scopus2-s2.0-85077484453
dc.identifier.scopusqualityQ2
dc.identifier.startpage95
dc.identifier.urihttps://doi.org/10.1007/s00704-019-02957-y
dc.identifier.urihttps://hdl.handle.net/11480/14751
dc.identifier.volume139
dc.identifier.wosWOS:000511515200007
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer Wien
dc.relation.ispartofTheoretical and Applied Climatology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectObjective Climatology
dc.subjectMediterranean Region
dc.subjectLow Flows
dc.subjectPrecipitation
dc.subjectTrends
dc.subjectTemperature
dc.subjectVariability
dc.subjectProjections
dc.subjectCyclones
dc.subjectSeries
dc.titleDetermination of drought intensity in Seyhan and Ceyhan River Basins, Turkey, by hydrological drought analysis
dc.typeArticle

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