Spatial and temporal characterization of standard duration-maximum precipitation over Black Sea Region in Turkey

Hakan Aksu; Mahmut Cetin; Hafzullah Aksoy; Sait Genar Yaldiz; Isilsu Yildirim; Gulsah Keklik

doi:10.1007/s11069-021-05141-6

Spatial and temporal characterization of standard duration-maximum precipitation over Black Sea Region in Turkey

Hakan Aksu^*
, Mahmut Cetin
, Hafzullah Aksoy
, Sait Genar Yaldiz
, Isilsu Yildirim
, Gulsah Keklik

^*Bu çalışma için yazışmadan sorumlu yazar

İnşaat Mühendisliği Bölümü

Samsun University
Cukurova University
Yildiz Technical University
Istanbul Technical University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

36 Atıf (Scopus)

Özet

This study characterises the spatial and temporal behaviours of maximum precipitation over the Black Sea Region in northern Turkey. Maximum precipitation data of 14 standard durations changing from 5 min to 24 h were used from 21 meteorological stations in the region with record lengths ranging from 25 to 71 years. In line with the objective of the study, tests for the detection of outliers, homogeneity, and trend were applied in order to reveal the structural characteristics of the data set. Tests detected no outlier, and the homogeneity analysis found only three stations fully homogeneous, all others being inhomogeneous. Change points identified in the data set by the homogeneity tests were linked to the local characteristics of meteorological stations. Trend analysis revealed that slightly more than half of the meteorological stations are exposed to a positive trend in the maximum precipitation of one standard duration at a minimum. The main conclusion is that maximum precipitation is subject to change over the Black Sea Region in Turkey.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	2379-2405
Sayfa sayısı	27
Dergi	Natural Hazards
Hacim	111
Basın numarası	3
DOI'lar	https://doi.org/10.1007/s11069-021-05141-6
Yayın durumu	Yayınlandı - Nis 2022

Bibliyografik not

Publisher Copyright:
© 2021, The Author(s), under exclusive licence to Springer Nature B.V.

Finansman

This study is based on the findings of the project “Impact of Climate Change and Variability on Extreme Precipitation of Black Sea Region”, Project number: 119Y361 funded by the Scientific and Technological Research Council of Turkey (TUBITAK). The study is a contribution of the authors to the Prediction under Change Working Group under the Panta Rhei decade of International Association of Hydrological Sciences (IAHS). This study is based on the findings of the project “Impact of Climate Change and Variability on Extreme Precipitation of Black Sea Region”, Project number: 119Y361 funded by the Scientific and Technological Research Council of Turkey (TUBITAK). The study is a contribution of the authors to the Prediction under Change Working Group under the Panta Rhei decade of International Association of Hydrological Sciences (IAHS).

Finansörler
International Association of Hydrological Sciences
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu

Belgeye Erişim

10.1007/s11069-021-05141-6

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Spatial and temporal characterization of standard duration-maximum precipitation over Black Sea Region in Turkey",

abstract = "This study characterises the spatial and temporal behaviours of maximum precipitation over the Black Sea Region in northern Turkey. Maximum precipitation data of 14 standard durations changing from 5 min to 24 h were used from 21 meteorological stations in the region with record lengths ranging from 25 to 71 years. In line with the objective of the study, tests for the detection of outliers, homogeneity, and trend were applied in order to reveal the structural characteristics of the data set. Tests detected no outlier, and the homogeneity analysis found only three stations fully homogeneous, all others being inhomogeneous. Change points identified in the data set by the homogeneity tests were linked to the local characteristics of meteorological stations. Trend analysis revealed that slightly more than half of the meteorological stations are exposed to a positive trend in the maximum precipitation of one standard duration at a minimum. The main conclusion is that maximum precipitation is subject to change over the Black Sea Region in Turkey.",

keywords = "Black Sea Region, Change-point, Homogeneity, Maximum precipitation, Trend analysis, Turkey",

author = "Hakan Aksu and Mahmut Cetin and Hafzullah Aksoy and Yaldiz, \{Sait Genar\} and Isilsu Yildirim and Gulsah Keklik",

note = "Publisher Copyright: {\textcopyright} 2021, The Author(s), under exclusive licence to Springer Nature B.V.",

year = "2022",

month = apr,

doi = "10.1007/s11069-021-05141-6",

language = "English",

volume = "111",

pages = "2379--2405",

journal = "Natural Hazards",

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TY - JOUR

T1 - Spatial and temporal characterization of standard duration-maximum precipitation over Black Sea Region in Turkey

AU - Aksu, Hakan

AU - Cetin, Mahmut

AU - Aksoy, Hafzullah

AU - Yaldiz, Sait Genar

AU - Yildirim, Isilsu

AU - Keklik, Gulsah

PY - 2022/4

Y1 - 2022/4

N2 - This study characterises the spatial and temporal behaviours of maximum precipitation over the Black Sea Region in northern Turkey. Maximum precipitation data of 14 standard durations changing from 5 min to 24 h were used from 21 meteorological stations in the region with record lengths ranging from 25 to 71 years. In line with the objective of the study, tests for the detection of outliers, homogeneity, and trend were applied in order to reveal the structural characteristics of the data set. Tests detected no outlier, and the homogeneity analysis found only three stations fully homogeneous, all others being inhomogeneous. Change points identified in the data set by the homogeneity tests were linked to the local characteristics of meteorological stations. Trend analysis revealed that slightly more than half of the meteorological stations are exposed to a positive trend in the maximum precipitation of one standard duration at a minimum. The main conclusion is that maximum precipitation is subject to change over the Black Sea Region in Turkey.

AB - This study characterises the spatial and temporal behaviours of maximum precipitation over the Black Sea Region in northern Turkey. Maximum precipitation data of 14 standard durations changing from 5 min to 24 h were used from 21 meteorological stations in the region with record lengths ranging from 25 to 71 years. In line with the objective of the study, tests for the detection of outliers, homogeneity, and trend were applied in order to reveal the structural characteristics of the data set. Tests detected no outlier, and the homogeneity analysis found only three stations fully homogeneous, all others being inhomogeneous. Change points identified in the data set by the homogeneity tests were linked to the local characteristics of meteorological stations. Trend analysis revealed that slightly more than half of the meteorological stations are exposed to a positive trend in the maximum precipitation of one standard duration at a minimum. The main conclusion is that maximum precipitation is subject to change over the Black Sea Region in Turkey.

KW - Black Sea Region

KW - Change-point

KW - Homogeneity

KW - Maximum precipitation

KW - Trend analysis

KW - Turkey

UR - https://www.scopus.com/pages/publications/85122674142

U2 - 10.1007/s11069-021-05141-6

DO - 10.1007/s11069-021-05141-6

M3 - Article

AN - SCOPUS:85122674142

SN - 0921-030X

VL - 111

SP - 2379

EP - 2405

JO - Natural Hazards

JF - Natural Hazards

IS - 3

ER -

Spatial and temporal characterization of standard duration-maximum precipitation over Black Sea Region in Turkey

Özet

Bibliyografik not

Finansman

Belgeye Erişim

Diğer Dosyalar ve Linkler

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