Results 51 to 60 of about 589 (176)

Stochastic Facies Modeling of the Lower‐Burdekin Delta Aquifer Based on Lithological Interpretation From Legacy Boreholes

open access: yesWater Resources Research, Volume 62, Issue 4, April 2026.
Abstract The spatial heterogeneity of aquifer properties plays an important role in the movement of groundwater and contaminants. The characterization of heterogeneity from field observations is often needed to develop groundwater models used to inform management decisions.
Guillaume Pirot   +3 more
wiley   +1 more source

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

open access: yesE3S 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   +2 more
doaj   +1 more source

Multi‐Sensor Airborne Remote Sensing for Calibrating Hydrodynamic and Sediment Transport Models in Coastal Louisiana Wetlands (Atchafalaya–Terrebonne)

open access: yesWater Resources Research, Volume 62, Issue 4, April 2026.
Abstract This study integrates high resolution remote sensing data from NASA's Delta‐X mission with a process based hydrodynamic and sediment transport model to improve predictions of water levels and suspended sediment dynamics in the Mississippi River Delta, in coastal Louisiana, USA, focusing on Atchafalaya and Terrebonne basins.
Ali Reza Payandeh   +6 more
wiley   +1 more source

Análise hidrodinâmica do estuário do rio Lima, Portugal, a partir de simulação numérica

open access: yesRevista Ambiente & Água, 2017
A complexidade que envolve a gestão sustentável das zonas costeiras, associada a sua relevância econômica e sócioambiental, tem como pré-requesito o conhecimento do padrão hidrodinâmico dos estuários, que é influenciado diretamente pelas vazões típicas e
Nelson Carvalho Dantas de Brito Costa   +3 more
doaj   +1 more source

Delft3D Performance Benchmarking Report

open access: yes, 2013
The Delft3D modelling suite has been ported to the PRACE Tier-0 and Tier-1 infrastructure. The portability of Delft3D was improved by removing platform-dependent options from the build system and replacing nonstandard constructs from the source. Three benchmarks were used to investigate the scaling of Delft3D: (1) a large, regular domain; (2) a ...
openaire   +2 more sources

Storm surge modelling by Delft3D FM -- a case study in Shanghai area

open access: yes, 2019
The coupled Delft3D Flexible Mesh (D3D FM) - SWAN model with an unstructured grid has been developed recently to simulate storm surge and waves; and another open source model, Telemac-Tomawac, has been widely used for storm surge and wave propagation simulation in coastal areas for more than 20 years.
Qian Ke, Jeremy Bricker, Qinghua Ye
openaire   +3 more sources

Estimating Net Sediment Fluxes in Tidal Systems Using Sporadic Data Sets: Implications for Using Remote Sensing to Assess Saltmarsh Resilience

open access: yesGeophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Sediment budgets are diagnostic of saltmarsh resilience, yet quantifying net sediment fluxes remains constrained by limited, asynchronous observations of suspended sediment concentration (SSC) and water flux. Using high‐frequency observations from 15 U.S.
Hangjie Lin   +3 more
wiley   +1 more source

NUMERICAL SIMULATION OF UJONG SEUDEUN LAND SEPARATION CAUSED BY THE 2004 INDIAN OCEAN TSUNAMI, ACEH-INDONESIA [PDF]

open access: yesScience of Tsunami Hazards, 2015
The Aceh province in Indonesia, located around the Sumatra subduction area, was one of the worst hit areas with respect to damage from the impact of the 2004 Indian Ocean tsunami. A 9.15 Mw earthquake triggered the tsunami.
Musa Al'ala   +3 more
doaj  

Impact of Intertidal Areas on Tidal Propagation in Tidally Dominated Estuaries. Part II: A Comprehensive Sensitivity Study

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 3, March 2026.
Abstract This is Part II of a two‐part theoretical study on the impact of intertidal areas on tides in tidally dominated estuaries. Part I developed an analytical model that resolves tidal motions in the channel and intertidal regions which are dynamically coupled through the water exchange between both regions.
Renjie Zhu, Wei Zhang, Xiaoyan Wei
wiley   +1 more source

Simulating the Pattern of Pollutant Emission in the Hadish Watercourse

open access: yesInternational 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  

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