TREX: Spatially distributed model to assess watershed contaminant transport and fate

ML Velleux, JF England Jr, PY Julien - Science of the Total Environment, 2008 - Elsevier
Contaminant releases from upland areas can have adverse water quality and stream
ecology impacts. TREX (Two-dimensional, Runoff, Erosion, and Export) is a spatially …

Two-dimensional simulations of extreme floods on a large watershed

JF England Jr, ML Velleux, PY Julien - Journal of Hydrology, 2007 - Elsevier
We investigate the applicability of the Two-dimensional, Runoff, Erosion and Export (TREX)
model to simulate extreme floods on large watersheds in semi-arid regions in the western …

Advancing process-based flood frequency analysis for assessing flood hazard and population flood exposure

G Perez, ET Coon, SS Rathore, PVV Le - Journal of Hydrology, 2024 - Elsevier
Recent studies have showcased the use of process-based hydrological models with
Stochastic Storm Transposition (SST) techniques to conduct Flood Frequency Analysis …

[PDF][PDF] A review of methods and systems available for flash flood forecasting

HAP Hapuarachchi, QJ Wang - Report for the Bureau of …, 2008 - researchgate.net
This report presents a review of flash flood forecasting methods and systems as an initial
phase of a study aiming to develop a forecasting system that will be used by the Bureau of …

Toward an operational tool to simulate green roof hydrological impact at the basin scale: a new version of the distributed rainfall–runoff model Multi-Hydro

PA Versini, A Gires, I Tchinguirinskaia… - Water Science and …, 2016 - iwaponline.com
Currently widespread in new urban projects, green roofs have shown a positive impact on
urban runoff at the building scale: decrease and slow-down of the peak discharge, and …

Impacts of small scale rainfall variability in urban areas: a case study with 1D and 1D/2D hydrological models in a multifractal framework

A Gires, A Giangola-Murzyn, JB Abbes… - Urban Water …, 2015 - Taylor & Francis
In this paper the sensitivity to small scale unmeasured rainfall variability (ie at scales smaller
than 1 km by 1 km by 5 min in time, which are usually available with C-band radars) of a …

Multifractal characterisation of a simulated surface flow: A case study with Multi-Hydro in Jouy-en-Josas, France

A Gires, JB Abbes, ISR Paz, I Tchiguirinskaia… - Journal of …, 2018 - Elsevier
In this paper we suggest to innovatively use scaling laws and more specifically Universal
Multifractals (UM) to analyse simulated surface runoff and compare the retrieved scaling …

Small-scale rainfall variability impacts analyzed by fully-distributed model using C-band and X-band radar data

I Paz, B Willinger, A Gires, B Alves de Souza, L Monier… - Water, 2019 - mdpi.com
Recent studies have highlighted the need for high resolution rainfall measurements for
better modelling of urban and peri-urban catchment responses. In this work, we used a fully …

Multi-hydro hydrological modelling of a complex peri-urban catchment with storage basins comparing C-band and X-band radar rainfall data

B Alves de Souza, I da Silva Rocha Paz… - Hydrological …, 2018 - Taylor & Francis
The spread of impervious surfaces in urban areas combined with the rise in the intensity of
rainfall events as a result of climate change has led to dangerous increases in storm water …

Estimation of Potential Impact of Land Use Change on Sediment Yield From a Small Tropical Watershed Using the TREX Erosion Model

NM Sabitha, SG Thampi - Land Degradation & Development, 2024 - Wiley Online Library
Analysis of the influence of changes in land use on the sediment yield from watersheds
provides crucial inputs that aid the development of appropriate strategies for the sustainable …