Is HEC-RAS 2D accurate enough for storm-event hazard assessment? Lessons learnt from a benchmarking study based on rain-on-grid modelling

P Costabile, C Costanzo, D Ferraro, P Barca - Journal of Hydrology, 2021 - Elsevier
Abstract Rain-on-Grid (RoG) modelling is an increasingly popular approach within the storm
risk management, in which the hydrological and hydrodynamic flood processes are …

[HTML][HTML] Reconstruction of the 1374 Rhine river flood event around Cologne region using 1D-2D coupled hydraulic modelling approach

H Ngo, A Bomers, DCM Augustijn, R Ranasinghe… - Journal of …, 2023 - Elsevier
Reconstructions of the most severe historic flood events contribute to improved
quantification of design discharges corresponding to large return periods. Reducing the …

A comprehensive analysis of Holocene extraordinary flood events in the Langxian gorge of the Yarlung Tsangpo River valley

Y Guo, Y Ge, P Mao, T Liu - Science of the Total Environment, 2023 - Elsevier
Increasing extreme temperature, precipitation and rapid meltwater events have added stress
to the Himalaya's hydrological sensitivity and major flood risks, however, current extreme …

Are historical stage records useful to decrease the uncertainty of flood frequency analysis? A 200-year long case study

M Lucas, B Renard, J Le Coz, M Lang, A Bard… - Journal of …, 2023 - Elsevier
Flood frequency analysis (FFA), a widely used method to estimate flood hazard, is affected
by several sources of uncertainty. Extending flood samples by reanalyzing historical …

Fluvial palaeohydrology in the 21st century and beyond

VR Baker, G Benito, AG Brown… - Earth Surface …, 2022 - Wiley Online Library
Abstract Professor Kenneth J. Gregory was a major contributor to fluvial palaeohydrological
research. Beginning in the early 1980s, under his influence, rapid international growth of the …

Assessment of the combined effects of Manning roughness and DEM resolution for the water surface elevation prediction using the HEC-RAS model: a case study of …

S Kechida, F Laouacheria, L Zeghadnia - Modeling Earth Systems and …, 2024 - Springer
Abstract Knowledge of variation of the water surface elevation in a river is very important for
develo** hydraulic models able to predict flooding and flood hazard map**. The …

[HTML][HTML] Flooding study of the Loira River (Galicia, Spain): Importance of pre-evaluation in land management

D Solla, C Acuña-Alonso, C Peco-Costas… - Cleaner Engineering and …, 2024 - Elsevier
Floods pose recurrent threats to numerous countries, carrying substantial social, economic
and at times, catastrophic implications, especially in extreme scenarios. In addition, coastal …

Incorporating alluvial hydrogeomorphic complexities into paleoflood hydrology, magnitude estimation and flood frequency analysis, Tennessee River, Alabama

R Lombardi, MAL Davis - Journal of Hydrology, 2022 - Elsevier
Extreme floods are underrepresented in stream gauge records. Sedimentological evidence
of past floods (paleofloods) yields longer records, allowing extreme floods to be examined …

[HTML][HTML] How Exceptional Was the 2023–2024 Flood Sequence in the Charente River (Aquitania, South-West France)? A Geohistorical Perspective on Clustered …

A Duquesne, JM Carozza - GeoHazards, 2025 - mdpi.com
During winter 2023–2024, the Charente River experienced four successive flood events in
six months, including one major flood and three moderate ones. These grouped floods …

[HTML][HTML] Palaeoflood level reconstructions in a lowland setting from urban archaeological stratigraphy, Rhine river delta, the Netherlands

B van der Meulen, MP Defilet, LA Tebbens, KM Cohen - Catena, 2022 - Elsevier
Reconstructing water levels reached during past floods contributes to fluvial system
understanding and flood risk assessments. For methodological restrictions, this type of …