ABU yazarı "Danandeh Mehr, Ali" için İnşaat Mühendisliği Bölümü / Department of Civil Engineering listeleme
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A novel fuzzy random forest model for meteorological drought classification and prediction in ungauged catchments
Danandeh Mehr, Ali; Tür, Rıfat; Cafer Çalışkan; Taş, Erkin (Pure and Applied Geophysics, 2020)This paper presents a new tree-based model, namely Fuzzy Random Forest (FRF), for one month ahead Standardized Precipitation Evapotranspiration Index (SPEI) classification and prediction with a noteworthy application in ... -
Pareto-optimal MPSA-MGGP: a new gene-annealing model for monthly rainfall forecasting
Danandeh Mehr, Ali; Jabarnejad, Masood; Nourani, Vahid (Elsevier, 2019)Rainfall is considered the hardest weather variable to forecast, and its cause-effect relationships often cannot be expressed in simple or complex mathematical forms. This study introduces a novel hybrid model to month ... -
Principals of planning and realization of greater melen water supply project, Turkey
Ağıralioğlu, Necati; Danandeh Mehr, Ali (4th International conference on Civil and environmental Geology and Mining Engineering, 2019)The Greater Melen water supply Project (GMP) is a large-scale interbasin freshwater transfer project that provides domestic and industrial water requirements of Istanbul. Its foster resource is Melen River, lying in D zce ... -
Season algorithm-multigene genetic programming: a new approach for rainfall-runoff modelling
Danandeh Mehr, Ali; Nourani, Vahid (Springer Netherlands, 2018)Genetic programming (GP) is recognized as a robust machine learning method for rainfall-runoff modelling. However, it may produce lagged forecasts if autocorrelation feature of runoff series is not taken carefully into ... -
Spatiotemporal variations in meteorological drought across the Mediterranean Region of Turkey
Soylu Pekpostalci, Dilayda; Tur, Rıfat; Danandeh Mehr, Ali (Springer, 2023)In this study, meteorological drought across the Mediterranean Region of Turkey (MRT) was investigated using fuzzy c-means clustering and innovative trend analysis (ITA). To this end, long-term (1971–2021) observed ... -
Streamflow and sediment load prediction using linear genetic programming
Danandeh Mehr, Ali; Şorman, Ali Ünal (Uludağ University Journal of The Faculty of Engineering, 2018)Daily flow and suspended sediment discharge are two major hydrological variables that affect rivers’ morphology and ecosystem, particularly during flood events. Artificial neural networks (ANNs) have been successfully used ... -
Treated wastewater for concrete mixing; a comparitive study between astm and Turkisch standards
Danandeh Mehr, Ali; Farrokh Ghatte, Hamid (12th International Scientific Conference on Production Engineering Development and Modernization of Production, 2019)Water is one of the concrete mixing componenis that directly affecis the workability, durability, and mechanical properties of concrete elemenis. Generaliy, potable water which is suitable for human consumption is considered ... -
Trend analysis of hydroclimatological variables in Urmia lake basin using hybrid wavelet Mann–Kendall and Şen tests
Nourani, Vahid; Danandeh Mehr, Ali; Azad, Narges (Springer-Verlag, 2018)This paper investigates monthly, seasonal, and annual trends in rainfall, streamflow, temperature, and humidity amounts at Urmia lake (UL) basin and analyzes the interaction between these variables and UL’s water level ...