A Review of Numerical Modelling of Morphodynamics in Braided Rivers: Mechanisms, Insights and Challenges

Y Hu, H Yang, H Zhou, Q Lv - Water, 2023 - mdpi.com
In the past decade, the numerical modelling of braided river morphodynamics has
experienced a significant advance due to the increasing computer power and the …

Let's get connected: A new graph theory‐based approach and toolbox for understanding braided river morphodynamics

G Connor‐Streich, AJ Henshaw… - Wiley …, 2018 - Wiley Online Library
Our understanding of braided river morphodynamics has improved significantly in recent
years, however, there are still large knowledge gaps relating to both long‐term and event …

Assessment of a numerical model to reproduce event‐scale erosion and deposition distributions in a braided river

RD Williams, R Measures, DM Hicks… - Water resources …, 2016 - Wiley Online Library
Numerical morphological modeling of braided rivers, using a physics‐based approach, is
increasingly used as a technique to explore controls on river pattern and, from an applied …

Development of a numerical model for braided river morphology and vegetation evolution with application to the Lower Waitaki River (Aotearoa–New Zealand)

G Stecca, D Fedrizzi, R Measures, DM Hicks… - Advances in Water …, 2022 - Elsevier
In this paper we develop a two-dimensional modelling framework suitable to study the
morphological evolution of vegetated braided rivers. The mathematical model features a …

Response of braiding channel morphodynamics to peak discharge changes in the Upper Yellow River

F Schuurman, W Ta, S Post… - Earth Surface …, 2018 - Wiley Online Library
The braiding intensity and dynamics in large braiding rivers are well known to depend on
peak discharges, but the response in braiding and channel–floodplain transformations to …

Network response to disturbances in large sand-bed braided rivers

F Schuurman, MG Kleinhans… - Earth surface …, 2016 - esurf.copernicus.org
The reach-scale effects of human-induced disturbances on the channel network in large
braided rivers are a challenge to understand and to predict. In this study, we simulated …

The anatomy of a channel-fed 'a 'ā lava flow system

AJL Harris, SK Rowland, MO Chevrel - Bulletin of Volcanology, 2022 - Springer
The stabilized channel is a crucial element of an 'a 'ā flow system, delivering lava to forward
extending zones of dispersed flow. However, the term stable implies that channel …

远源细粒辫状河心滩坝演化与河流分叉的交互沉积过程: 现代沉积启示与数值模拟分析

甘泉 - 地质科技通报, 2021 - dzkjqb.cug.edu.cn
远源细粒辫状河广泛发育于河流的中下游, 其形成的致密储层是深入挖潜油气面临的挑战.
结合现代远源细粒辫状河演变的遥感记录影像, 运用基于泥沙水动力学的沉积过程数值模拟软件 …

Assessment of hydro-morphodynamic modelling and geomorphological impacts of a sediment-charged jökulhlaup, at Sólheimajökull, Iceland

M Guan, NG Wright, PA Sleigh, JL Carrivick - Journal of Hydrology, 2015 - Elsevier
Understanding of complex flood-riverbed interaction processes in large-scale (field) outburst
floods remains incomplete, not least due to a lack of well-constrained field data on …

Does a braided river aggrade or degrade in response to changes in water and sediment fluxes?

R Jiang, X Cheng, Z Cao, M Redolfi - Journal of Hydrology, 2024 - Elsevier
Braided rivers undergo continuous morphological evolution in response to variations in
water and sediment fluxes associated with a plethora of natural and anthropogenic …