İsmail Yücel

E-mail
iyucel@metu.edu.tr
Department
Department of Civil Engineering
Scopus Author ID
Web of Science Researcher ID
Intercomparison of the expected change in the temperature and the precipitation retrieved from CMIP6 and CMIP5 climate projections: A Mediterranean hot spot case, Turkey
Bağçacı, Soner Çağatay; Yücel, İsmail; Düzenli, Eren; Yılmaz, Mustafa Tuğrul (2021-07-01)
The performances of a large number of Global Circulation Models (GCMs) belonging to the latest release the Coupled Model Intercomparison Project phase 6 (CMIP6) in comparison with its predecessor CMIP5 are evaluated for mo...
Evaluating the performance of a WRF initial and physics ensemble over Eastern Black Sea and Mediterranean regions in Turkey
Düzenli, Eren; Yücel, İsmail; Pilatin, Heves; Yılmaz, Mustafa Tuğrul (Elsevier BV, 2021-01-15)
The physics- and initial-based ensemble approach for Weather Research and Forecasting (WRF) model is applied for predicting four different extreme precipitation events that occurred in summer and autumn over the two most f...
Assessing nonstationarity impacts for historical and projected extreme precipitation in Turkey
Aziz, Rizwan; Yücel, İsmail (Springer Science and Business Media LLC, 2021-01-01)
The temporal variability in yearly and seasonal extreme precipitation across Turkey is investigated using stationary and nonstationary frequency approach. Four frequency distributions namely, generalized extreme value (GEV...
Nonstationarity impacts on frequency analysis of yearly and seasonal extreme temperature in Turkey
Aziz, Rizwan; Yücel, İsmail; Yozgatlıgil, Ceylan (Elsevier BV, 2020-07-01)
This study investigates the temporal variability in yearly and seasonal extreme temperatures across Turkey using stationary and nonstationary frequency analysis. The analyses are conducted using Generalized Extreme Value (...
Performance evaluation of satellite- and model-based precipitation products over varying climate and complex topography
Amjad, Muhammad; Yılmaz, Mustafa Tuğrul; Yücel, İsmail; Yılmaz, Koray Kamil (Elsevier BV, 2020-05-01)
Accuracy assessment of precipitation retrievals is a pre-requisite for many hydrological studies as it helps to understand the source and the magnitude of the uncertainty in hydrological response variables, particularly ov...
Investigating the Effect of Climate Change on Stormwater Networks: Capital Ankara Case
Oruç, Sertaç; Yücel, İsmail; Yılmaz, Ayşen (2020-01-01)
In this study, we applied the analysis results of past and future variations of extreme precipitation and land use/cover changes in Ankara province for a newly built stormwater network of a pilot study area in Etimesgut,...
Evaluation of gauge adjustment methods in improving radar precipitation estimation quality over Antalya radar in Turkey.
Yousufi, Kaveh Patakchi; Yılmaz, Mustafa Tuğrul; Ozturk, Kurtulus; Yücel, İsmail; Yılmaz, Koray Kamil (null; 2019-11-28)
Radar-based precipitation estimates rely on algorithms that utilize observations of backscattered waves sent from the radar. By utilizing these backscattered observations and different reflectivity-rainfall (Z-R) equations...
İklim Değişikliğinin Kuzey Ege Havzası Su Potansiyeline Olan Etkisinin Araştırılması
Yılmaz, Mustafa Tuğrul; Bulut, Burak; Afshar, Mehdi; Yücel, İsmail; Aras, Maruf; Ozaltin, Ahmet Murat; Dogan, Nazli; Barkis, Numan; Tanir, Tugkan; Ozcam, Bahadir (null; 2019-10-15)
Bu çalışmanın amacı Kuzey Ege Havzası su potansiyelinde 2018 – 2098 yılları arasında iklim değişikli sebebiyle gerçekleşmesi beklenen değişikliklerin Hydrologiska Byråns Vattenbalansmodell (HBV) kavramsal hidrolojik modeli...
İklim Değişikliği, Ekstrem Yağışlar Ve Etkileri: Etimesgut, Ankara Örneği
Oruç, Sertaç; Yücel, İsmail; Yılmaz, Ayşen (2019-09-10)
Bu çalışma, iklim değişikliğinin ve arazi kullanımı/örtüsündeki değişikliğin potansiyel etkilerini incelemekte; bu değişiklikleri kentsel yağmur suyu şebeke tasarımına nasıl dahil edeceğini araştırmaktadır. Gözlem (1950-20...
Evaluation of Remotely-Sensed and Model-Based Soil Moisture Products According to Different Soil Type, Vegetation Cover and Climate Regime Using Station-Based Observations over Turkey
Bulut, Burak; Yılmaz, Mustafa Tuğrul; Afshar, Mehdi H.; Sorman, A. Unal; Yücel, İsmail; Cosh, Michael H.; Simsek, Osman (MDPI AG, 2019-08-01)
This study evaluates the performance of widely-used remotely sensed- and model-based soil moisture products, including: The Advanced Scatterometer (ASCAT), the Advanced Microwave Scanning Radiometer-Earth Observing System ...
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