Kurum Yazarı "Şen, Zekâi" İnşaat Mühendisliği İçin Listeleme
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Assessing wet and dry periods using Standardized Precipitation Index Fractal (SPIF) and polygons: A novel approach
Şen, Zekâi (Multidisciplinary Digital Publishing Institute (MDPI), 2024)In the open literature, there are numerous studies on the normal and extreme (flood and drought) behavior of wet and dry periods based on the understanding of the standard precipitation index (SPI), which provides a series ... -
Fuzzy standardized precipitation index (FSPI) for drought early warning procedure
Şen, Zekâi (Springer, 2024)There are several standardized meteorological, hydrological, agricultural, and environmental indices for drought classification into a set of dry categories all of which are derived from the basic concept of standardized ... -
Hydrological methodology evolution for runoff estimations at ungauged sites
Şen, Zekâi (MDPI, 2023)This review paper recites fundamentals of historical runoff estimation methodologies that were developed for ungauged drainage basins. Additionally, new approaches are also provided as extensions of modern ones. Early ... -
Longitudinally and laterally trench supporting subsurface dam innovative design procedures
Şen, Zekâi (IWA Publishing, 2023)According to the Paris climate change agreement, temperature increases of around 1.5 or 2.0 degrees C by 2050 are bound to increase the amounts of evaporation and evapotranspiration, which are among the losses from surface ... -
Markov Chain transition probability modeling of radon gas records and future projection possibility determination
Bilici, Ahmet; Külahcı, Fatih; Bilici, Sevim; Şen, Zekâi (Elsevier Ltd, 2023)Markov Chain models serve two purposes firstly, subdivide the main data based on the mean value and one and two standard deviation plus and minus values around the mean value. The second stage of modeling, after calculating ...