Analysis of temperature and precipitation series of Hirfanli Dam Basin by Mann Kendall, Spearman’s Rho and Innovative Trend Analysis

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dc.contributor.authorGunduz, Fatma
dc.contributor.authorZeybekoglu, Utku
dc.date.accessioned2025-03-23T19:17:07Z
dc.date.available2025-03-23T19:17:07Z
dc.date.issued2024
dc.departmentSinop Üniversitesi
dc.description.abstractIn this study long-term trend analysis of precipitation and temperature series are determined in the Hirfanli dam basin of Turkey. Data is obtained from the Turkish State Meteorological Service for the period of 1968 to 2017 for Gemerek, Kayseri, Kirsehir, Nevsehir, Sivas and Zara. Mann-Kendall, Spearman's Rho and Innovative Trend Analysis are used for trend analysis with 95% confidence levels. According to the results of the temperature series upward trend were determined. The results of all methods are similar but increasing significant trends were determined by Mann Kendall and Spearman's Rho except Zara. According to the precipitation series results, with decreasing trends in Gemerek, Kirsehir, Nevsehir and Zara, increasing trends were determined in Kayseri and Sivas. The results of Mann Kendall and Spearman's Rho methods show parallelism with each other. Contrary to other methods, Innovative Trend Analysis determined a decreasing trend in Kayseri. As a result of the analysis, the trends in the precipitation series are not significant at the 95% confidence level. In addition to statistical analyzes, evaluations were made in terms of integrated disaster management for drought disaster in the basin with arid climate characteristics. © 2024, Murat Yakar. All rights reserved.
dc.identifier.doi10.31127/tuje.1177522
dc.identifier.endpage19
dc.identifier.issn2587-1366
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85183856555
dc.identifier.scopusqualityQ3
dc.identifier.startpage11
dc.identifier.trdizinid1222815
dc.identifier.urihttps://doi.org/10.31127/tuje.1177522
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1222815
dc.identifier.urihttps://hdl.handle.net/11486/4278
dc.identifier.volume8
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherMurat Yakar
dc.relation.ispartofTurkish Journal of Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_Scopus_20250323
dc.subjectDisaster management
dc.subjectPrecipitation
dc.subjectTemperature
dc.subjectTrend analysis
dc.titleAnalysis of temperature and precipitation series of Hirfanli Dam Basin by Mann Kendall, Spearman’s Rho and Innovative Trend Analysis
dc.typeArticle

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