Araştırma Makalesi

Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions

Cilt: 39 Sayı: 2 31 Ağustos 2022
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Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions

Öz

Traditional approaches considered in estimating the design parameters of hydraulic structures assume that the data to be used in the analysis is stationary. However, the assumption of stationary has lost its validity, as the normal functioning of the hydrological cycle is deteriorated by climate change. Furthermore, the estimation of the required design parameter for hydraulic structures under non-stationary conditions would be evidence of failure for the structure in question. The aim of the study was to come up with what the regional frequency distribution characteristic of maximum rainfall with 2-h duration for the Euphrates-Tigris river basin would differ under non-stationary conditions. For this purpose, ITA and PITA approaches were used. Trends were detected in approximately 83% of the maximum rainfall series, with increasing variation in 80% of this amount. In order to reveal the variability in the regional frequency distribution of all rainfall series, the L-moments algorithm was applied to the data series of the first halve and second halve formed by the ITA method. It was found that remarkable differences were detected in the quantiles obtained for some risk levels.

Anahtar Kelimeler

Destekleyen Kurum

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Proje Numarası

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Teşekkür

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Kaynakça

  1. Wang HJ, Chen YN and Chen ZS (2012). Spatial distribution and temporal trends of mean precipitation and extremes in the arid region, northwest of China, during 1960–2010. Hydrological Processes. 27:1807-1818.
  2. Yurekli K (2021). Scrutinizing variability in full and partial rainfall time series by different approaches. Natural Hazards. 105:2523-2542.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Ziraat Mühendisliği

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

31 Ağustos 2022

Gönderilme Tarihi

19 Nisan 2022

Kabul Tarihi

9 Haziran 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 39 Sayı: 2

Kaynak Göster

APA
Yürekli, K. (2022). Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions. Journal of Agricultural Faculty of Gaziosmanpaşa University, 39(2), 71-76. https://doi.org/10.55507/gopzfd.1105752
AMA
1.Yürekli K. Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions. Journal of Agricultural Faculty of Gaziosmanpaşa University. 2022;39(2):71-76. doi:10.55507/gopzfd.1105752
Chicago
Yürekli, Kadri. 2022. “Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions”. Journal of Agricultural Faculty of Gaziosmanpaşa University 39 (2): 71-76. https://doi.org/10.55507/gopzfd.1105752.
EndNote
Yürekli K (01 Ağustos 2022) Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions. Journal of Agricultural Faculty of Gaziosmanpaşa University 39 2 71–76.
IEEE
[1]K. Yürekli, “Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions”, Journal of Agricultural Faculty of Gaziosmanpaşa University, c. 39, sy 2, ss. 71–76, Ağu. 2022, doi: 10.55507/gopzfd.1105752.
ISNAD
Yürekli, Kadri. “Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions”. Journal of Agricultural Faculty of Gaziosmanpaşa University 39/2 (01 Ağustos 2022): 71-76. https://doi.org/10.55507/gopzfd.1105752.
JAMA
1.Yürekli K. Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions. Journal of Agricultural Faculty of Gaziosmanpaşa University. 2022;39:71–76.
MLA
Yürekli, Kadri. “Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions”. Journal of Agricultural Faculty of Gaziosmanpaşa University, c. 39, sy 2, Ağustos 2022, ss. 71-76, doi:10.55507/gopzfd.1105752.
Vancouver
1.Kadri Yürekli. Scrutinization of Potential Concern in Estimating Hydrological Design Parameter in Changing Climate Conditions. Journal of Agricultural Faculty of Gaziosmanpaşa University. 01 Ağustos 2022;39(2):71-6. doi:10.55507/gopzfd.1105752