Multi-decadal Hydrological Retrospective: Case study of Amazon floods and droughts

SW Correa, RCD de Paiva, JC Espinoza… - Journal of …, 2017 - Elsevier
Recently developed methodologies such as climate reanalysis make it possible to create a
historical record of climate systems. This paper proposes a methodology called Hydrological …

Future climate and land use change impacts on river flows in the Tapajós Basin in the Brazilian Amazon

F Farinosi, ME Arias, E Lee, M Longo, FF Pereira… - Earth's …, 2019 - Wiley Online Library
Land conversion and changing climate are expected to significantly alter tropical forest
hydrology. We used a land surface model integrated with a river routing scheme to analyze …

Rainfall control on Amazon sediment flux: synthesis from 20 years of monitoring

E Armijos, A Crave, JC Espinoza… - Environmental …, 2020 - iopscience.iop.org
The biodiversity and productivity of the Amazon floodplain depend on nutrients and organic
matter transported with suspended sediments. Nevertheless, there are still fundamental …

A first integrated modelling of a river-lagoon large-scale hydrological system for forecasting purposes

VAR Lopes, FM Fan, PRM Pontes, VA Siqueira… - Journal of …, 2018 - Elsevier
Hydrological-hydrodynamic modelling of basins, rivers and large bodies of water, such as
lakes and lagoons, is usually performed by external coupling of hydrological-hydraulic …

Large-scale sediment modeling with inertial flow routing: Assessment of Madeira river basin

LB Föeger, DC Buarque, PRM Pontes… - … Modelling & Software, 2022 - Elsevier
The flow routing module in several large-scale erosion and sediment transport models
generally adopts simplifications that ignore important physical aspects of river dynamics. In …

[HTML][HTML] Representação dos processos hidrológicos em bacia hidrográfica do semiárido paraibano com modelagem hidrológica distribuída

VS Felix, AR Paz - RBRH, 2016 - SciELO Brasil
RESUMO O modelo hidrológico distribuído de grandes bacias MGB–IPH vem sendo
aplicado em diversas bacias hidrográficas brasileiras com resultados satisfatórios …

Comparison of numerical schemes of river flood routing with an inertial approximation of the Saint Venant equations

AC Fassoni-Andrade, FM Fan, W Collischonn… - Rbrh, 2018 - SciELO Brasil
The one-dimensional flow routing inertial model, formulated as an explicit solution, has
advantages over other explicit models used in hydrological models that simplify the Saint …

[HTML][HTML] Evaluation of upper Uruguay river basin (Brazil) operational flood forecasts

FM Fan, PRM Pontes, DC Buarque, W Collischonn - RBRH, 2017 - SciELO Brasil
System for hydrological forecasting and alert running in an operational way are important
tools for floods impacts reduction. The present study describes the development and results …

[HTML][HTML] Data assimilation using the ensemble Kalman filter in a distributed hydrological model on the Tocantins River, Brasil

KQ Jiménez, W Collischonn, RCD Paiva - RBRH, 2019 - SciELO Brasil
In this work, the data assimilation method namely ensemble Kalman filter (EnKF) is applied
to the Tocantins River basin. This method assimilates streamflow results by using a …

Use of large-scale hydrological models to predict dam break-related impacts

AF Tschiedel, RCD Paiva, FM Fan - RBRH, 2020 - SciELO Brasil
In this research study, the MGB-IPH (acronym for Large Scale Model in Portuguese-Modelo
de Grandes Bacias) was used to simulate the propagation of a dam breach hydrograph …