Results 91 to 100 of about 1,527 (168)

Uso de viscosidade turbulenta constante na predição numérica do assoreamento numa armadilha [PDF]

, 2015
A capacidade de predizer taxas de sedimentação e sua distribuição não uniforme em ri os e reservatorios é tarefa não trivial, sendo importante tanto na fase de concepçã o de estudos e projetos como para a gestão ambiental sustentável destes ...
Anjo, Luiz Fernando Resende dos Santos, Pinho, José L. S., Venâncio, Stênio, Vieira, J. M. Pereira   +3 more
core  

Physical linkages between an offshore canyon and surf zone morphologic change [PDF]

, 2017
Author Posting. © American Geophysical Union, 2017. This article is posted here by permission of American Geophysical Union for personal use, not for redistribution.
Elgar, Steve, Hansen, Jeff E., Lippmann, Thomas C., List, Jeffrey H., Raubenheimer, Britt   +4 more
core   +1 more source

Local Versus Regional Controls on the Morphology and Texture of Preserved Beach and Foredune Ridges

Journal of Geophysical Research: Earth Surface, Volume 130, Issue 9, September 2025.
Abstract Beach‐and‐foredune‐ridge plains archive paleoenvironmental changes within their morphology and stratigraphy. Despite advances in integrating modern process data with coastal sedimentary archives, we lack a quantitative understanding of how coastal progradation processes such as time‐varying wave, current, and sediment transport processes ...
Justin L. Shawler, Christopher J. Hein, Ioannis Y. Georgiou, Francesca Messina, Md Mohiuddin Sakib   +4 more
wiley   +1 more source

Varying flow division forced by streamflow and tidal force in bifurcation channels in the Pearl River Delta, South China

Geomatics, Natural Hazards & Risk
River bifurcations are crucial in distributing water, sediment, and flood hazards within river networks. This study established an idealized Delft3D model to investigate the individual and combined impacts of streamflow, tidal amplitude, and river length
Yongjun Fang, Xianwei Wang, Huan Liu, Jie Ren, Peiqing Yuan, Yazhou Ning, Xiangqiu Zhang   +6 more
doaj   +1 more source

Evaluation of the WRF lake module (v1.0) and its improvements at a deep reservoir [PDF]

, 2019
Large lakes and reservoirs play important roles in modulating regional hydrological cycles and climate; however, their representations in coupled models remain uncertain.
D. Zhu, F. Wang, F. Wang, G. Ni, J. Tang, T. Sun, W. J. Riley   +6 more
core   +2 more sources

Spatiotemporal Flood Prediction From Single Frame Input With a Post‐Processing Method

Water Resources Research, Volume 61, Issue 9, September 2025.
Abstract In this study, a novel spatiotemporal hydrodynamic prediction task framework, named single frame prediction, was developed. The framework could generate results based on boundary conditions and a single flood map from the last time step, relying on hydrodynamic principles rather than historical trends, and doesn't require the assistance of ...
Ziqi Liu, Dejun Zhu, Danxun Li
wiley   +1 more source

Modeling Seasonal Variations of Sediment Transport and Morphological Changes in Delta Ecosystem: A Case Study of the Wulan Delta, Indonesia

Ilmu Kelautan
The suspended sediment from the Serang River plays a crucial role in the development of the Wulan Delta. This study employs the open-source DELFT3D model to investigate seasonal hydrodynamics, sediment distribution, and morphodynamic changes in the delta.
Lintang Nur Fadlillah, Margaretha Widyastuti, Dong Hyeon Kim, Muh Aris Marfai   +3 more
doaj   +1 more source

Wave Modeling for the Establishment Potential Area of Offshore Aquaculture in Indonesia

Fluids, 2020
Aquaculture is expected to further improve in the future and can provide 57 percent of fish for human consumption by 2025. In Indonesia, the aquaculture sector produced 5.77% of the world total production in 2014 and increases annually by, on average, 0 ...
Muhammad Zikra, Haryo Dwito Armono, Fahrizal Pratama   +2 more
doaj   +1 more source

Predicting Morphological Changes Along a Macrotidal Coastline Using a Two‐Stage Machine Learning Model

Water Resources Research
Understanding and predicting coastal change is of the foremost importance to protect coastal communities and coastal assets. This study analyzes field data from 125 locations along the Morecambe coastline, consisting of beach transects collected twice a ...
Pavitra Kumar, Nicoletta Leonardi
doaj   +1 more source

Coupled ‘storm-flood’ depositional model: application to the Miocene–Modern Baram Delta Province, north-west Borneo [PDF]

, 2016
The Miocene to Modern Baram Delta Province is a highly efficient source to sink system that has accumulated 9 to 12 km of coastal-deltaic to shelf sediments over the past 15 Myr.
Allison, PA, Collins, D, Guilpain, P, Johnson, HD, Razak Damit, A   +4 more
core   +1 more source