Results 81 to 90 of about 8,793 (215)
Comparison between predicted and observed sand waves and sand banks in the North Sea [PDF]
, 2001 For the first time a prediction model of regular morphological patterns on the seabed was tested against observations of sand wave and sand bank occurrence in the entire North Sea. The model, which originates from first physical principles, predicts this
Brink, G. Matthijs van den +1 more
core +2 more sources
River Research and Applications, Volume 42, Issue 3, Page 580-593, March 2026.ABSTRACT Accurately predicting open‐channel flow under complex conditions remains a challenge. This study introduces a novel synergetic self‐adaptive data assimilation (DA) framework, using a proportional‐integral‐derivative (PID) controller to dynamically calibrate the bed roughness parameter k s in a shallow‐water equation model (via the momentum ...
M. Almetwally Ahmed, S. Samuel Li
wiley +1 more source
Modeling morphodynamic evolution in alluvial estuaries
, 2010 Civil Engineering and ...
openaire +4 more sources
The Role of Fluvial Morphodynamic Hierarchy in Shaping Bedform Deposits
Geophysical Research LettersFluvial cross strata are fundamental sedimentary structures that record past flow and sediment transport conditions. Bedform preservation can be significantly influenced by the presence of larger‐scale topographic features that cause spatial gradients in
Debsmita Das, Vamsi Ganti, Arjan Reesink
doaj +1 more source
Predictive model for wave-induced currents and 3D beach evolution based on FAVOR Method
International Journal of Naval Architecture and Ocean Engineering, 2010 The development of a numerical model using the fractional area/volume obstacle representation (FAVOR) method for predicting a nearshore current field bounded by complicated geometric shapes, and a three-dimensional (3D) beach evolution was described in ...
Masamitsu Kuroiwa +4 more
doaj +1 more source
Field migration rates of tidal meanders recapitulate fluvial morphodynamics [PDF]
, 2018 The majority of tidal channels display marked meandering features. Despite their importance in oil-reservoir formation and tidal landscape morphology, questions remain on whether tidalmeander dynamics could be understood in terms of fluvial processes and
D'Alpaos, Andrea +5 more
core +1 more source
WIREs Water, Volume 13, Issue 2, March/April 2026.The ability to perform a number of ecosystem functions is degraded by the inappropriate damming of agricultural floodplains (by levee construction) or by the continuous urban expansion, where flood protection is justified but at the cost of affecting the environmental stability of the wider landscape.
Jiří Jakubínský +17 more
wiley +1 more source
Morphodynamic Acceleration Techniques for Multi-Timescale Predictions of Complex Sandy Interventions
Journal of Marine Science and Engineering, 2019 Thirty one percent (31%) of the world’s coastline consists of sandy beaches and dunes that form a natural defense protecting the hinterland from flooding.
Arjen P. Luijendijk +2 more
doaj +1 more source
The Fraction of Broken Waves in Natural Surf Zones
, 2019 This paper presents a novel quantification of the fraction of broken waves (Qb) in natural surf zones using data from seven wave-dominated Australian beaches.
Power, Hannah E., Stringari, Caio E.
core +1 more source
An analysis of nearshore profile and bar development under large scale erosive and accretive waves [PDF]
, 2018 This is an Accepted Manuscript of an article published by Taylor & Francis Group in Journal of Hydraulic Research on 2018, available online at: http://www.tandfonline.com/10.1080/00221686.2017.1315748Typical morphodynamic laboratory tests have been ...
Cáceres Rabionet, Iván +1 more
core +2 more sources