Results 21 to 30 of about 589 (176)

Navy Nearshore Ocean Prediction Systems [PDF]

open access: yesOceanography, 2014
Knowledge of the nearshore ocean environment is important for naval operations, including military and humanitarian applications. The models used by the US Navy for predicting waves and circulation in the coastal regions are presented here.
Jayaram Veeramony   +6 more
doaj   +1 more source

How do simple wave models perform compared with sophisticated models and measurements in the Gulf of Finland? [PDF]

open access: yesEstonian Journal of Earth Sciences
Wave parameters form the base for the design of coastal structures. For this purpose, commonly modelled wave properties are employed. This approach is usually adequate in open ocean conditions where spatial variations in wave properties are normally ...
Rain Männikus   +2 more
doaj   +1 more source

The Influence of Sedimentation to The Morfology Change of Serang River Estuary at The National Strategic Area Yogyakarta International Airport (Ksn Yia)

open access: yesJurnal Teknik Sipil, 2023
Abstrak. Bandara Internasional Yogyakarta terletak di Kawasan Strategis Nasional, Kabupaten Kulon Progo. Daerah ini secara geologis merupakan daerah dataran rendah yang diapit oleh Sungai Bogowonto dan Sungai Serang yang menyebabkan banjir tahunan ...
Dibo Separnu   +2 more
doaj   +1 more source

Effects of Wave Orbital Velocity Parameterization on Nearshore Sediment Transport and Decadal Morphodynamics

open access: yesJournal of Marine Science and Engineering, 2019
Nearshore morphological modelling is challenging due to complex feedback between hydrodynamics, sediment transport and morphology bridging scales from seconds to years.
Marcio Boechat Albernaz   +3 more
doaj   +1 more source

Tanana River Test Site Model Verification Using the Marine and Hydrokinetic Toolkit (MHKiT)

open access: yesEnergies, 2023
The marine energy (ME) industry historically lacked a standardized data processing toolkit for common tasks such as data ingestion, quality control, and visualization.
Emily Browning   +4 more
doaj   +1 more source

Surface water temperature prediction in large-deep reservoirs using a long short-term memory model

open access: yesEcological Indicators, 2022
Surface water temperature (SWT) is a key indicator to characterize the ecological health of a reservoir. Many newly built large-deep reservoirs, however, lack enough SWT observation data and high-efficient SWT predicting methods for water ecosystem ...
Longfan Wang   +6 more
doaj   +1 more source

Delft3d Barataria Basin Sediment Budget Results

open access: yes, 2022
These zip files contain results from Delft3D FlexMesh model runs that simulate overbank sedimentation in Barataria Basin from a flooding Mississippi River and Bayou Lafourche. There are two sets of simulations, the Predam_Simulations.zip contain runs with the Mississippi River sediment load at 348 MT yr-1 and the Postdam_Simulations.zip contain runs ...
Doug Edmonds   +6 more
openaire   +2 more sources

Simulation of water temperature in two reservoirs with Delft3d

open access: yesIOP Conference Series: Earth and Environmental Science, 2016
The proposeled Guanjingkou and Fengdou reservoir will be constructed at Chongqing city and Muling city in China respectively. The water temperature in the reservoir, in the downstream, and the aquatic ecosystem would be altered by the construction of the reservoirs. This paper simulates the water temperature in the two reservoirs by using the Delft3d z-
J Y Yang, L Y Zhou
openaire   +1 more source

PREDICTION MODEL FOR TIDAL FLOOD CONTROL USING ONE-WAY COUPLING SCHEME IN PONTIANAK, WEST KALIMANTAN

open access: yesJurnal Teknik Hidraulik, 2022
Tidal flood prediction is an important part of action plans in disaster mitigation. The lack of information about the time, duration and location of potential events in the pre-disaster stage, can lead to greater damage and losses.
Randy Ardianto   +3 more
doaj   +1 more source

Wave‐Influenced Delta Morphodynamics, Long‐Term Sediment Bypass and Trapping Controlled by Relative Magnitudes of Riverine and Wave‐Driven Sediment Transport

open access: yesGeophysical Research Letters
River sediment supply (Qs) and longshore sediment transport (LST) are recognized as two paramount controls on river delta morphodynamics and stratigraphy.
F. Zăinescu   +5 more
doaj   +1 more source

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