Depth Width Curve Dialog Box
A depth-width curve is a method of describing a closed conduit that is not a standard shape. The Depth Width Curve dialog box lets you enter points on a depth-width curve for a conduit whose Section Type is defined as Irregular Closed Section.
The dialog box contains the depth vs. width table and the following controls:
The table contains the following columns:
| Column | Description |
|---|---|
| Elevation (Relative) | Lets you define the depth of the curve point. |
| Width | Lets you define the width of the conduit at a specific depth. |
Irregular Channel
The Irregular Channel dialog box contains buttons and a station vs. elevation table. The dialog box contains the following controls:
The table contains the following columns:
| Column | Description |
|---|---|
| Station | Allows you to select whether the associated values define the Left Bank, Right Bank, or the Main Channel. |
| Elevation (Relative) | Allows you to define the depth at which the Manning's n you define will be applied. |
Elevation-Roughness Data Dialog Box
The Elevation-Roughness dialog box contains buttons and a elevation-roughness table. The dialog box contains the following controls:
|
New | This button creates a new row in the table. |
|
Delete | This button deletes the currently highlighted row from the table. |
The table contains the following columns:
| Column | Description |
|---|---|
| Channel Bank Location | Allows you to select whether the associated values define the Left Bank, Right Bank, or the Main Channel. |
| Depth | Allows you to define the depth at which the Manning's n you define will be applied. |
| Manning’s n | Allows you to define the Manning's n at the associated depth. |
| Interpolate | Allows you to define interpolation zones for the variations in Manning's n. |