Results 51 to 60 of about 3,101 (167)

Decadal‐Scale Bathymetric Change in a Shallow Coastal Bay

Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Coastal marshes and bays must accumulate sediment to maintain their position relative to mean sea level during periods of sea level rise (SLR). Resuspension of bay‐bottom sediment, which together with tidal inundation promotes marsh deposition, is sensitive to water depth, but quantitative measurements of bathymetric change across shallow bays
Tyler E. Barnes, Qingguang Zhu, Patricia L. Wiberg   +2 more
wiley   +1 more source

Simulating the Pattern of Pollutant Emission in the Hadish Watercourse

International Journal of Coastal and Offshore Engineering, 2018
Hadish watercourse located in the in south of Iran, is a seasonal channel of water which crosses through Bandar Abbas to reach to the Persian Gulf. This watercourse is faced with numerous environmental problems in regard with the pollution entrance. Huge
Maryam Rahbani
doaj  

Metodología para la selección de modelos hidrodinámicos - Caso de aplicación: variabilidad espacial de la estructura térmica en el embalse tropical Riogrande II, Colombia

Dyna, 2016
Este artículo propone una metodología para la selección guiada de un modelo hidrodinámico para el estudio de los procesos físicos en un embalse, fundamentada en criterios cualitativos y cuantitativos, la cual fue aplicada para estudiar la variabilidad ...
Gabriel Betancur Pérez, Francisco Mauricio Toro-Botero, Andrés Gómez-Giraldo   +2 more
doaj   +1 more source

Numerical study on the influence of salt marsh plants on coastal wetland hydrodynamics and suspended sediment transport

Frontiers in Environmental Science, 2023
Salt-marsh plants play important roles in the hydrodynamics and sediment transport and deposition processes in coastal regions. The Delft3D model was applied to quantify the influence of salt-marsh plants on the hydrodynamic characteristics and suspended
Hengzhi Jiang, Chongxu Chai, Mingliang Zhang, Mingliang Zhang   +3 more
doaj   +1 more source

A New Approach for a Tsunami Early Warning System Based on Maritime Wireless Communication, Case Study, Pangandaran, Indonesia

Journal of Applied Science and Engineering
Indonesia, located in the zone of “Ring of Fire,” has a high tsunami risk, specifically from those induced by earthquakes. The 2004 Aceh Tsunami and the 2006 Pangandaran Tsunami demonstrated that tsunamis could cause major damage to coastal areas.
Aryanti Karlina Nurendyastuti, Mohammad Bagus Adityawan, Muhammad Rizki Purnama, Mohammad Sigit Arifianto, Mohammad Farid, Arno Adi Kuntoro, Widyaningtias, Mochamad Mardi Marta Dinata, Arumjeni Mitayani   +8 more
doaj   +1 more source

SWOT, Empiricism, and River Modeling

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract Given the insurmountable challenge of measuring all rivers in situ, global river models serve as the foundation of freshwater knowledge past, present, and future. We adopt an inductive empirical framework based on Surface Water and Ocean Topography (SWOT) satellite measurements to assess these models.
Colin J. Gleason, Paul D. Bates, Michael T. Durand, Dongmei Feng, Augusto Getirana, Peirong Lin, Hind Oubanas, Tamlin M. Pavelsky, Chaopeng Shen, Laurence C. Smith, Jida Wang, Dai Yamazaki, Yuan Yang, Heejin An, Fiona B. Bennitt, Stephen J. Chuter, Chenqi Fang, Jonathan A. Flores, Elisa Friedmann, Sreelekha Jarugula, Haoyu Ji, Theodore Langhorst, Di Long, Dung T. Vu, Ziyun Yin, George H. Allen, Konstantinos M. Andreadis, Sylvain Biancamaria, Casey M. Brown, Cédric H. David, Ming Pan, Jeffrey C. Neal, Stephen P. Coss, Merritt E. Harlan, Peyman Saemian, Travis T. Simmons, Nikki Tebaldi, M. J. Tourian   +37 more
wiley   +1 more source

Simulasi Hidrodinamika pada Tikungan Sungai Wonokromo Surabaya Menggunakan Delft3D [PDF]

This study aims to analyze the existing hydrodynamic conditions at the bend of the Wonokromo River using the Delft3D numerical model. The simulation was conducted over 24 hours using topographic, bathymetric, tidal, and  flow data with a 10-year return ...
Akhmad Fauzi Almudhoqi, Andi Patriadi
core   +2 more sources

Analysis of Thermal Plume Dispersion into the Sea by Remote Sensing and Numerical Modeling

Journal of Marine Science and Engineering, 2021
The aim of this work was to study, by remote sensing and numerical modeling, the thermal dispersion of a plume discharged into the sea by a nuclear power plant.
Luis Laguna-Zarate, Héctor Barrios-Piña, Hermilo Ramírez-León, Raudel García-Díaz, Rocio Becerril-Piña   +4 more
doaj   +1 more source

Spatial Variability and Drivers of Salt Marsh Cliff Erosion in the Dutch Wadden Sea: From Observation to Simulation

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 8, August 2026.
Abstract Lateral erosion of salt marshes via cliff retreat is a primary cause of global marsh loss, driven by interactions between hydrodynamics, sediment, and vegetation. While previous studies show a linear relationship between wave power and cliff retreat, models based on this relationship are largely unvalidated for short‐term (sub‐yearly) and ...
S. Dzimballa, V. Kitsikoudis, P. W. J. M. Willemsen, E. O. Folmer, B. W. Borsje, I. Y. Georgiou, M. C. Bregman, D. C. M. Augustijn   +7 more
wiley   +1 more source

Hydrodynamic Simulation of an Irregularly Meandering Gravel-Bed River: Comparison of MIKE 21 FM and Delft3D Flow models

E3S Web of Conferences, 2018
This study aims at hydrodynamic modelling of Bow River, which passes through the City of Calgary, Canada. Bow River has a mobile gravel bed. Erosion and deposition processes were exacerbated by a catastrophic flood in 2013.
Parsapour-moghaddam Parna, Rennie Colin D., Slaney Jonathan   +2 more
doaj   +1 more source