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Christos Mattas, Dimitris Karpouzos, Pantazis Georgiou and Theodoros Tsapanos
Dams are expensive technical constructions that ensure food production, sustain farmers? income, and cover a large percentage of urban water supply demands. However, the threat of a dam break flood, which can be extremely dangerous for the local society,...
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Lea Cubanová, Ján Rumann, Alexandra Vidová, Wael Almikaeel and Filip Rebenda
Nature-like fish passes are commonly designed as a preferred way to overcome barriers in rivers. However, meeting the recommended hydraulic parameters for these passes can be challenging. As a result, boulders or sills are often incorporated to supplemen...
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Kazi Samsunnahar Mita, Philip Orton, Franco Montalto, Firas Saleh and Julia Rockwell
Flooding is becoming more frequent along U.S. coastlines due to the rising impacts of fluvial and coastal flood sources, as well as their compound effects. However, we have a limited understanding of mechanisms whereby sea level rise (SLR) changes flood ...
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Hazem M. Eldeeb, Ali Ibrahim, Magdy H. Mowafy, Martina Zelenáková, Hany F. Abd-Elhamid, Katarzyna Pietrucha-Urbanik and Mahmoud T. Ghonim
Dams are built for different purposes, but failure of a dam could result in extreme disasters such as floods. The Grand Ethiopian Renaissance Dam (GERD) was mainly built for power generation, but concerns about its safety, location and site conditions ha...
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Jayanga T. Samarasinghe, Vindhya Basnayaka, Miyuru B. Gunathilake, Hazi M. Azamathulla and Upaka Rathnayake
The application of numerical models to understand the behavioural pattern of a flood is widely found in the literature. However, the selection of an appropriate hydraulic model is highly essential to conduct reliable predictions. Predicting flood dischar...
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Georgios Mitsopoulos, Michalis Diakakis, Aristeides Bloutsos, Efthymios Lekkas, Evangelos Baltas and Anastasios Stamou
We pose the following research question: ?what is the effect of flood protection works on flood risk?? To answer this question, we developed a flood risk assessment method that combines the typical hazard assessment via integrated hydrological and hydrod...
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Aristoteles Tegos, Alexandros Ziogas, Vasilis Bellos and Apostolos Tzimas
On 18 September 2020, the Karditsa prefecture of Thessaly region (Greece) experienced a catastrophic flood as a consequence of the IANOS hurricane. This intense phenomenon was characterized by rainfall records ranging from 220 mm up to 530 mm, in a time ...
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Mohamed Soliman, Mohamed M. Morsy and Hany G. Radwan
Floods are one of the most dangerous water-related risks. Numerous sources of uncertainty affect flood modeling. High-resolution land-cover maps along with appropriate Manning?s roughness values are the most significant parameters for building an accurat...
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Mihretab G. Tedla, Younghyun Cho and Kyungsoo Jun
In this study, we conducted flood mapping of a hypothetical dam break by coupling the Hydrologic Engineering Center?s Hydrologic Modeling System (HEC-HMS) and River Analysis System (HEC-RAS) models under different return periods of flood inflow. This stu...
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Bilal Ahmad Munir, Sajid Rashid Ahmad and Sidrah Hafeez
This study aims to monitor the flash flood response of Vidor/Wadore hill torrent in Pakistan by the integration of Personal Computer Storm Water Management Model PCSWMM (hydrologic) and HEC-RAS 5.x (hydraulic) models. The method leverages remote sensing ...
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