Vertical Alignment Dialog

This Vertical Alignment Editor displays the long section of selected culverts.

The ground line(s) are extracted from the DTM model according to the surfaces specified in the DTM Surfaces.

Option

Description

Display Settings

Choose from the following options to display in the long section detail area:

Chainage
Manhole Name
Cover Level
Inlet/Outlet Levels
Link Type/Size
Length/Slope
Flow, Capacity
Actual Velocity
Full-bore Velocity
Depth of Flow
Max Hydraulic Elevation

Depth Guide Lines

Set the minimum and maximum cover guideline display.

Select

Select the Subnetwork and branch number of the branch that you want to view.

Toolbar

The toolbar buttons access the following functions:

	Select a chainage on the longsection.
	Move manhole invert up or down.
	Set the slope of the culverts between two manholes to a specific value.
	Smooth the slopes of the culverts between two manholes so the culverts all have the same grade between the manholes.
	Zoom into a window.
	Zoom on the entire longsection.
	Track the cursor position on the longsection on the plan. As you move the cursor, the plan view will be updated.

Information Bar

The data will be updated as the cursor moves in the longitudinal section view. The following information will be displayed - Chainage, Elevation, Ground Level, Invert Level, Depth and Intermediate and Hard levels if these surfaces has been activated in the DTM Surface Dialog.

Selected point

Here you can edit the invert level, cover level, manhole depth, specify a fixed drop, or set the incoming or outgoing slopes for the selected manhole.