Sediment Transport

Movement of sediment through the flow of water.

Ocean sediments (e.g., sand, silt, minerals) come from rivers and coastal erosion and are naturally moved around by tidal flows and waves to fulfill necessary ecosystem processes. As offshore wind and marine renewable energy devices are placed in the water, it is likely that changes in flow will occur around the new obstruction due to energy removal and alter the previous pattern of sediment transport. Bottom-mounted devices will typically cause sediment deposition behind the device, remove sediment along the sides of the device, and show localized scour directly around the device footings. While the effects of individual devices may be very small on the nearby physical environment, arrays may have a greater impact on ecosystem processes. Numerical models are often used to estimate changes in sediment transport. However, it is difficult to quantify changes in the marine environment which has so much natural variation, especially with so few devices currently deployed in the water.

Marine and Wind Energy Environmental Documents

Tethys is a knowledge hub that contains documents on the environmental effects of wind and marine energy. The table below contains all of the documents in the Tethys Knowledge Base associated with Sediment Transport.

Total: 245

Searches title and abstract.
Title Author Date Content Type Technology Stressor Receptor
Long-Term Observations of Beach Variability at Hasaki, Japan Banno, M., Nakamura, S., Kosako, T. Journal Article Marine Energy Changes in Flow Physical Environment, Sediment Transport
Validation of a Hydrodynamics and Sediment Transport Modeling Framework for the Evaluation of Offshore Wind Farms Jones, C., Chang, G., Magalen, J. Journal Article Wind Energy, Fixed Offshore Wind Changes in Flow Physical Environment, Sediment Transport, Water Quality
The impact of the wave energy farms on the coastal dynamics Rusu, E. Conference Paper Marine Energy, Wave Physical Environment, Sediment Transport
Sediment Deposition Following Construction of a Breakwater Harbor: Point Judith Harbor of Refuge, Rhode Island, USA Oakley, B., Murphy, C., Lee, K. Journal Article Changes in Flow, Habitat Change Physical Environment, Sediment Transport, Human Dimensions
Experimental Investigation of Scour Prediction Methods for Offshore Tripod and Hexapod Foundations Ni, X., Xue, L. Journal Article Habitat Change Physical Environment, Sediment Transport
Towards a Tidal Farm in Banks Strait, Tasmania: Influence of Tidal Array on Hydrodynamics Auguste, C., Marsh, P., Nader, J. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Asymmetric effects of a modelled tidal turbine on the flow and seabed Ramírez-Mendoza, R., Murdoch, L., Jordan, L. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
OES-Environmental 2020 State of the Science Report: Environmental Effects of Marine Renewable Energy Development Around the World Copping, A., Hemery, L. Report Marine Energy, Tidal, Wave Attraction, Avoidance, Changes in Flow, Collision, Displacement, EMF, Entanglement, Habitat Change, Noise Birds, Seabirds, Shorebirds, Waterfowl, Ecosystem Processes, Fish, Demersal Fish, Pelagic Fish, Invertebrates, Marine Mammals, Cetaceans, Pinnipeds, Physical Environment, Sediment Transport, Reptiles, Human Dimensions, Legal & Policy, Marine Spatial Planning, Social & Economic Data
2020 State of the Science Report - Chapter 7: Changes in Oceanographic Systems Associated with Marine Renewable Energy Devices Whiting, J., Chang, G. Report Marine Energy, Tidal, Wave Changes in Flow Physical Environment, Sediment Transport, Water Quality
Tidal current power effects on nearby sandbanks: a case study in the Race of Alderney Blunden, L., Haynes, S., Bahaj, A. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Comparison of Environmental Effects from Different Offshore Wind Turbine Foundations Horwath, S., Hassrick, J., Grismala, R. Report Wind Energy, Fixed Offshore Wind, Floating Offshore Wind Changes in Flow, Habitat Change, Noise Birds, Fish, Invertebrates, Marine Mammals, Physical Environment, Sediment Transport, Water Quality, Reptiles
Survival strategies and molecular responses of two marine mussels to gradual burial by sediment Hutchison, Z., Green, D., Burrows, M. Journal Article Changes in Flow, Habitat Change Physical Environment, Sediment Transport, Invertebrates
Hywind Scotland Artificial Substrate Colonisation Survey MMT Sweden Report Wind Energy, Floating Offshore Wind Habitat Change Fish, Invertebrates, Physical Environment, Sediment Transport
Tidal Patterns and Sediment Dynamics in a Hypertidal Estuary Influenced by a Tidal Power Station Rtimi, R., Sottolichio, A., Tassi, P. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Understanding coastal impacts by nearshore wave farms using a phase-resolving wave model Rijnsdorp, D., Hansen, J., Lowe, R. Journal Article Marine Energy, Wave Changes in Flow Physical Environment, Sediment Transport
Three-dimensional modelling of suspended sediment transport in the far wake of tidal stream turbines Li, X., Li, M., Amoudry, L. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Risk Retirement for Environmental Effects of Marine Renewable Energy Copping, A., Freeman, M., Overhus, D. Report Marine Energy Attraction, Avoidance, Changes in Flow, Collision, Displacement, EMF, Habitat Change, Noise Birds, Seabirds, Fish, Invertebrates, Marine Mammals, Physical Environment, Sediment Transport
Prospective of development of large-scale tidal current turbine array: An example numerical investigation of Zhejiang, China Deng, G., Zhang, Z., Li, Y. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
The impacts of wave energy conversion on coastal morphodynamics Ozkan, C., Perez, K., Mayo, T. Journal Article Marine Energy, Wave Changes in Flow Physical Environment, Sediment Transport
Thornton Bank Offshore Wind Farm Annual Report 2019 De Conseth, E. Report Wind Energy, Fixed Offshore Wind Habitat Change Physical Environment, Sediment Transport, Water Quality, Human Dimensions, Environmental Impact Assessment
An Overview of the Expected Shoreline Impact of the Marine Energy Farms Operating in Different Coastal Environments Raileanu, A., Onea, F., Rusu, E. Journal Article Marine Energy Changes in Flow Physical Environment, Sediment Transport
Evaluating the Effects of Tidal Turbines on Water-Mass Transport with the Lagrangian Barycentric Method Guillou, N., Chapalain, G. Book Chapter Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Multi-scale Interaction between Wind Turbines and Coastal Processes: coupling OpenFAST with a regional coupled air-sea modeling system Wang, R., Miles, T., Brodie, J. Presentation Wind Energy, Fixed Offshore Wind Changes in Flow Physical Environment, Sediment Transport, Human Dimensions
Navier-Stokes Modelling of Fluid Flow and Related Sediment Transport in the Near Field of an Oscillating Water Column Wave Energy Converter Rameliarison, V., Astruc, D., Chapalain, G. Book Chapter Marine Energy, Wave Changes in Flow Physical Environment, Sediment Transport
The influence of dredging for locating a tidal stream energy farm Álvarez, M., Ramos, V., Carballo, R. Journal Article Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Ecological impact of decommissioning offshore wind farms Teunis, M., Collier, M., Bakker, E. Report Wind Energy, Fixed Offshore Wind, Floating Offshore Wind Chemicals, Collision, Displacement, Habitat Change, Lighting, Noise Bats, Birds, Seabirds, Fish, Demersal Fish, Pelagic Fish, Invertebrates, Marine Mammals, Cetaceans, Pinnipeds, Physical Environment, Sediment Transport, Water Quality, Human Dimensions, Fisheries
A Morphodynamic Study of the Irish Sector of the Irish Sea O'Shea, M., Guerrini, M., Murphy, J. Conference Paper Wind Energy, Fixed Offshore Wind Changes in Flow Physical Environment, Sediment Transport, Water Quality
The Seaqurrent TidalKite: Evaluating the risk of seafloor disturbance Boelen, P., Stamhuis, E. Report Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Wave Energy Converter Configuration for Coastal Erosion Mitigation Bergillos, R., Rodriguez-Delgado, C., Iglesias, G. Book Chapter Marine Energy, Wave Changes in Flow Physical Environment, Sediment Transport
Wave-resolved predictions of changes to nearshore flows due to arrays of wave energy converters Rijnsdorp, D., Hansen, J., Lowe, R. Conference Paper Marine Energy, Wave Changes in Flow Physical Environment, Sediment Transport
Moray East Pre-Construction Survey Campaign Summary Report Moray Offshore Wind Farm (East) Limited Report Wind Energy, Fixed Offshore Wind Habitat Change Fish, Invertebrates, Physical Environment, Sediment Transport, Human Dimensions, Fisheries
Influence of Tidal Energy Converters on sediment dynamics in tidal channel Auguste, C., Nader, J., Marsh, P. Conference Paper Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Interaction between hydrokinetic turbine wakes and sediment dynamics: array performance and geomorphic effects under different siting strategies and sediment transport conditions Musa, M., Hill, C., Guala, M. Journal Article Marine Energy, Riverine Changes in Flow Physical Environment, Sediment Transport
Wave energy converter geometry for coastal flooding mitigation Bergillos, R., Rodriguez-Delgado, C., Allen, J. Journal Article Marine Energy, Wave Physical Environment, Sediment Transport, Water Quality
Thornton Bank Offshore Wind Farm Annual Report 2017 De Conseth, E. Report Wind Energy, Fixed Offshore Wind Habitat Change Physical Environment, Sediment Transport, Water Quality, Human Dimensions, Environmental Impact Assessment
Monitoring getijdenturbines Oosterscheldekering (Oosterscheldekering Tidal Turbines Monitoring Annual Report 2018) Leopold, M., Scholl, M. Report Marine Energy, Tidal Changes in Flow, Collision Physical Environment, Sediment Transport, Marine Mammals, Cetaceans, Pinnipeds
Numerical modelling of the effect of the hydro-kinetic turbines on the transport of sediments - Application to the Rhone site. Khaled, F., Guillou, S., Hadri, F. Conference Paper Marine Energy, Riverine Changes in Flow Physical Environment, Sediment Transport
Dual wave farms and coastline dynamics: The role of inter-device spacing Rodriguez-Delgado, C., Bergillos, R., Iglesias, G. Journal Article Wave, Marine Energy Changes in Flow Sediment Transport, Physical Environment, Human Dimensions
Alteration to the shallow-water tides and tidal asymmetry by tidal-stream turbines Potter, D. Thesis Marine Energy, Tidal Changes in Flow Physical Environment, Sediment Transport
Wave Climate and Coastline Response of the Dutch Coast: Investigating the effect of large-scale offshore wind farm developments in the North Sea Ballas, G. Thesis Wind Energy, Fixed Offshore Wind Changes in Flow Physical Environment, Sediment Transport
Displaying 81 - 120 of 245 results