Recent developments in three-dimensional numerical estuarine models
Links
- More information: Publisher Index Page
- Download citation as: RIS | Dublin Core
Abstract
For a fixed cost, computing power increases 5 to 10 times every five years. The readily available computing resources have inspired new modal formulations and innovative model applications. Significant progress has been advanced in three-dimensional numerical estuarine modeling within the past three or four years. This paper attempts to review and summarize properties of new 3-D estuarine hydrodynamic models. The emphasis of the review is placed on the formulation, numerical methods. The emphasis of the review is placed on the formulation, numerical methods, spatial and temporal resolution, computational efficiency, and turbulence closure of new models. Recent research has provided guidelines for the proper use of 3-D models involving in the σ-transformation. Other models resort to a fixed level discretization in the vertical. The semi-implicit treatment in time-stepping models appears to have gained momentum. Future research in three-dimensional numerical modeling remains to be on computational efficiency and turbulent closure.
| Publication type | Conference Paper |
|---|---|
| Publication Subtype | Conference Paper |
| Title | Recent developments in three-dimensional numerical estuarine models |
| ISBN | 978-0-87262-920-2 |
| Year Published | 1993 |
| Publisher | American Society of Civil Engineers |
| Contributing office(s) | San Francisco Bay-Delta, Pacific Regional Director's Office |
| Description | 6 p. |
| Larger Work Type | Conference Paper |
| Larger Work Title | Hydraulic Engineers |
| First page | 1982 |
| Last page | 1987 |
| Conference Title | National Conference on Hydraulic Engineering |
| Conference Location | San Francisco, CA |
| Conference Date | July 25, 1993 |
| Online Only (Y/N) | N |
| Additional Online Files (Y/N) | N |
| Google Analytic Metrics | Metrics page |