1D river simulations - CES tab
- 05 Aug 2022
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1D river simulations - CES tab
- Updated on 05 Aug 2022
- 1 Minute to read
- Print
- DarkLight
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This tab contains the run options and advanced parameters specific to simulations using the Conveyance Estimation System (CES).
Roughness mode enables you to select from the minimum, recommended or maximum roughness values.
The CES advanced parameters are as follows:
Parameter | Description | Default |
|---|---|---|
Number of depth intervals | Number of depth intervals | 25 |
Lateral eddy viscosity | Lateral eddy viscosity for main channel | 0.24 |
Minimum depth | Minimum depth used in calculation | 0.0 |
Number of vertical segments | Number of vertical segments used in integration | 100 |
Relaxation | Relaxation (alter if conveyance calculation does not converge) | 1 |
Temperature | Water temperature | 15 |
Maximum number of iterations | Maximum number of iterations | 15 |
Convergence tolerance | Convergence tolerance | 0.001 |
Wall height multiplier | Multiply the height of the section by x to add an extra wall to the sides of the section | 1.5 |
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