Fırat Havzası’ndaki Eksik Akım Verilerinin Debi Süreklilik Çizgileri ve Regresyon Modelleri ile Tahmin Edilmesi

Fatih TOSUNOĞLU; Muhammet Nuri İSPİRLİ; Faruk GÜRBÜZ; Selim ŞENGÜL

Article Details

Fırat Havzası’ndaki Eksik Akım Verilerinin Debi Süreklilik Çizgileri ve Regresyon Modelleri ile Tahmin Edilmesi

Authors:

Fatih TOSUNOĞLU | Muhammet Nuri İSPİRLİ | Faruk GÜRBÜZ | Selim ŞENGÜL

Publisher:

Igdir University

Main Topics:

Applied physics

Journal:

Journal of the Institute of Science and Technology 2017 Vol.7 Issue 4, pp.85-94

Document Type:

Article

Publication Date:

12/2017

Document Language:

Turkish

Document ID (Org No.):

2000466216

Frequency:

Quarterly

eISSN:

2536-4618

Abstract:

 


Streamflow records play important role for design, planning and management of water structures

in any region. In order to use the streamflow efficiently for these purposes, the length of data records must be

statistically sufficient and complete. But, there are usually some gaps at the streamflow records and these gaps must

be infilled by means of reliable methods. In this study, the missing streamflow records in the gauge stations 2119,

2151, 2149, 2158 and 2122, which are located in the upper and middle parts of the Euphrates Basin, were estimated

using Flow Duration Curves and Regression Models. To define the best model among alternatives, determination

coefficient (R2) and Root Mean Square Error (RMSE) were used. According to the results, both of the models

produced successful results with a high value of R2. Moreover, the results showed that the Regression Models

for the stations 2151, 2119, 2122 and 2158 and Flow Duration Curves for the station 2149 were more capable to

preserve the main statistical properties of the historical data.

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Article Details

Fırat Havzası’ndaki Eksik Akım Verilerinin Debi Süreklilik Çizgileri ve Regresyon Modelleri ile Tahmin Edilmesi

Authors: Fatih TOSUNOĞLU | Muhammet Nuri İSPİRLİ | Faruk GÜRBÜZ | Selim ŞENGÜL

Publisher: Igdir University

Main Topics: Applied physics

Journal: Journal of the Institute of Science and Technology 2017 Vol.7 Issue 4, pp.85-94

Document Type: Article

Publication Date: 12/2017

Document Language: Turkish

Document ID (Org No.): 2000466216

Frequency: Quarterly

eISSN: 2536-4618

Issues

Authors:

Fatih TOSUNOĞLU | Muhammet Nuri İSPİRLİ | Faruk GÜRBÜZ | Selim ŞENGÜL

Publisher:

Igdir University

Main Topics:

Applied physics

Journal:

Journal of the Institute of Science and Technology 2017 Vol.7 Issue 4, pp.85-94

Document Type:

Article

Publication Date:

12/2017

Document Language:

Turkish

Document ID (Org No.):

2000466216

Frequency:

Quarterly

eISSN:

2536-4618