Numerical modelling of three-dimensional suspended sediment for estuarine and coastal waters
- 1 July 1996
- journal article
- research article
- Published by Taylor & Francis in Journal of Hydraulic Research
- Vol. 34 (4) , 435-456
Abstract
Details are given herein of the development and application of a three-dimensional layer-integrated model to predict suspended sediment fluxes in estuarine and coastal waters. The model involves using the finite difference technique to solve the equations of mass and momentum conservation and the transport equation for suspended sediment. The operator splitting technique and a highly accurate finite difference scheme have been used to solve the suspended sediment transport equation. The model has been tested against analytical solutions and laboratory measurements for different flow types and boundary conditions, and has also been applied to predict suspended sediment fluxes in the Humber Estuary, UK.Keywords
This publication has 14 references indexed in Scilit:
- Modelling sediment fluxes in estuarine waters using a curvilinear coordinate grid systemEstuarine, Coastal and Shelf Science, 1995
- Three-dimensional numerical modeling of water and sediment flow in a sand trapJournal of Hydraulic Research, 1994
- The ULTIMATE conservative difference scheme applied to unsteady one-dimensional advectionComputer Methods in Applied Mechanics and Engineering, 1991
- Numerical modelling of suspended sediment fluxes in estuarine watersEstuarine, Coastal and Shelf Science, 1990
- Field Verification of 2–D and 3–D Suspended‐Sediment ModelsJournal of Hydraulic Engineering, 1990
- An operator‐splitting algorithm for two‐dimensional convection–dispersion–reaction problemsInternational Journal for Numerical Methods in Engineering, 1989
- A three-dimensional model of suspended particulate sediment transportCoastal Engineering, 1988
- The validity of a depth-integrated model for suspended sediment transportJournal of Hydraulic Research, 1986
- A depth-integrated model for suspended sediment transportJournal of Hydraulic Research, 1985
- Sediment Transport, Part II: Suspended Load TransportJournal of Hydraulic Engineering, 1984