Prof. Dr. Hafzullah Aksoy

Profile

Academic positionFull Professor
Research fieldsHydraulic Engineering, Water Engineering
Keywordshydraulic engineering, baseflow separation, linear reservoir, nonlinear reservoir, smoothed minima

Current contact address

CountryTurkey
CityMaslak, Istanbul
InstitutionIstanbul Technical University
InstituteDepartment of Civil Engineering, Hydraulics Division
Homepagehttp://akademi.itu.edu.tr/haksoy/

Host during sponsorship

Prof. Dr. Hartmut WittenbergFakultät Nachhaltigkeit, Leuphana Universität Lüneburg, Suderburg
Start of initial sponsorship01/01/2009

Program(s)

2008Humboldt Research Fellowship Programme for Experienced Researchers

Publications (partial selection)

2017Mir-Jafar-Sadegh Safari, Hafzullah Aksoy, Necati Erdem Unal, Mirali Mohammadi: Non-deposition self-cleansing design criteria for drainage systems. In: Journal of Hydro-environment Research, 2017, 76-84
2016Mir-Jafar-Sadegh Safari, Hafzullah Aksoy, Mirali Mohammadi: Artificial neural network and regression models for flow velocity at sediment incipient deposition. In: Journal of Hydrology, 2016, 1420-1429
2016Hafzullah Aksoy, Veysel Sadan Ozgur Kirca, Halil Ibrahim Burgan, Dorukhan Kellecioglu: Hydrological and hydraulic models for determination of flood-prone and flood inundation areas. In: Proceedings of the International Association of Hydrological Sciences, 2016, 137-141
2015Hafzullah Aksoy: Challenges in modelling sediment matters. In: Peter Heininger, Johannes Cullmann, Sediment Matters. Springer, 2015. 61-81
2015Mir Jafar Sadegh Safari, Hafzullah Aksoy, Mirali Mohammadi: Incipient deposition of sediment in rigid boundary open channels. In: Environmental Fluid Mechanics, 2015, 1053-1068
2013Hakan Akyildiz, Necati Erdem Unal,Hafzullah Aksoy: An experimental investigation of the effects of the ring baffles on liquid sloshing in a rigid cylindrical tank. In: Ocean Engineering, 2013, 190-197
2013Hafzullah Aksoy, Necati Erdem Unal, Sevket Cokgor, Abdullah Gedikli, Jaeyoung Yoon, Kaan Koca, Sevket Boran Inci, Ebru Eris, Gijung Pak: Laboratory experiments of sediment transport from a bare soil with rill. In: Hydrological Sciences Journal, 2013, 1505-1518
2013Gil Mahé, Hafzullah Aksoy, YT Brou, M Meddi, Eric Roose: Relationships among man, environment and sediment transport: a spatial approach. In: Revue des Sciences de l’Eau, 2013, 235-244
2012Hafzullah Aksoy, Necati Erdem Unal, Sevket Cokgor, Abdullah Gedikli, Jaeyoung Yoon, Kaan Koca, Sevket Boran Inci, Ebru Eris A rainfall simulator for laboratory-scale assessment of rainfall-runoff-sediment transport processes over a two-dimensional flume. In: Catena, 2012, 63-72
2011Hafzullah Aksoy, Hartmut Wittenberg: Nonlinear baseflow recession analysis in watersheds with intermittent streamflow. In: Hydrological Sciences Journal, 2011, 226-237
2011Salvatore Grimaldi, S-C Kao, A Castellarin, S-M Papalexiou, A Viglione, F Laio, Hafzullah Aksoy, Abdullah Gedikli: Statistical Hydrology. In: Peter Wilderer, Treatise on Water Science. Academic Press, 2011. 479-517
2010Abdullah Gedikli, Hafzullah Aksoy, N. Erdem Unal: AUG-Segmenter: a user-friendly tool for segmentation of long time series. In: Journal of Hydroinformatics, 2010, 318-328
2010Hartmut Wittenberg, Hafzullah Aksoy: Groundwater intrusion into leaky sewer systems. In: Water Science and Technology, 2010, 92-98
2010Abdullah Gedikli, Hafzullah Aksoy, N Erdem Unal, Athanasios Kehagias: Modified dynamic programming approach for offline segmentation of long hydrometeorological time series. In: Stochastic Environmental Research and Risk Assessment, 2010, 547-557
2009Ahmad Dahamsheh, Hafzullah Aksoy: Artificial neural network models for forecasting intermittent monthly precipitation in arid regions. In: Meteorological Applications, 2009, 325-337
2009Hafzullah Aksoy, Ahmad Dahamsheh: Artificial neural network models for forecasting monthly precipitation in Jordan. In: Stochastic Environmental Research and Risk Assessment, 2009, 917-931
2009Hafzullah Aksoy, Ilker Kurt, Ebru Eris: Filtered smoothed minima baseflow separation method. In: Journal of Hydrology, 2009, 94-101
2009Hartmut Wittenberg, Hafzullah Aksoy: Hydrologische Ermittlung des Fremdwasserzuflusses zu Kläranlagen durch Basisabflussseparation. In: Forum für Hydrologie und Wasserbewirtschaftung, 2009, 11-17
2009Zeynel Fuat Toprak, Ebru Eris, Necati Agiralioglu, Hikmet Kerem Cigizoglu, Levent Yilmaz, Hafzullah Aksoy, Hilal Gonca Coskun, Gokhan Andic, Ugur Alganci Modeling monthly mean flow in a poorly gauged basin by fuzzy logic. In: CLEAN, 2009, 555-564
2009Hartmut Wittenberg, Hafzullah Aksoy: Quantifizierung der Fremdwasserabflüsse in Kanälen durch Basisabflussseparation . In: Korrespondenz Wasserwirtschaft, 2009, 672-675
2009Ali Aytek, Aytac Guven, M. Ishak Yuce, Hafzullah Aksoy: Reply to Discussion of 'An explicit neural network formulation for evapotranspiration' . In: Hydrological Sciences Journal, 2009, 389-393
13Babak Vaheddoost, Hafzullah Aksoy, Hirad Abghari: Prediction of Water Level using Monthly Lagged Data in Lake Urmia, Iran. In: Water Resources Management, 13, 4951-4967