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Chapter 4 Working with Cross Sections
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6 Type S for Subgrade to activate the subgrade editing options.
The command lists the current subsurface depth and gives you the option of
changing it.
7 Enter a new subsurface depth value or press ENTER to accept the current depth.
The option displays the current subsurface match grade (percent) and prompts
for a new value.
8 Enter a new subsurface match grade value or press ENTER to accept the current
match grade. The next prompt is for the break match grade, which is used when
the subgrade superelevates with the Fixed Break option.
9 Enter a new break match grade value or press ENTER to accept the current
value. The next prompt is for the break point offset modifier.
10 Enter a new break point offset modifier value or press ENTER to accept the
current value.
NOTE
For more information on the subgrade definition options, see Defining a
Template that has only Subgrade Surfaces
The material name dialog box is displayed with the current name highlighted.
11 Click OK to keep the same material name, or select a different name from the
list. The prompt returns to the surface editing options.
12 Press ENTER to exit the Edsrf options, and then type SA to save your changes.
Changing the Material Description of a
Template Surface
To change the material description for a selected surface
1 From the Cross Sections menu, choose Templates ä Edit Template to display
the Template Librarian.
2 Select the name of the template you want to edit.
3 Click OK.
4 Pick an insertion point for the template in the drawing.
The Edit Template command inserts the template using the defined finished
ground reference point as the insertion point. The command draws the
template components and displays the subgrade surfaces and datum line on the
template as highlighted, temporary lines.
When the template is inserted, the following prompt is displayed:
Edsrf/SAve/eXit/ASsembly/Display/SRfcon/Redraw <eXit>:
5 Type E for Edsrf to access surface editing commands.
The following prompt is displayed:
Addsrf/Delsurf/Modify/MName/Points/Redraw/Subgrade/eXit <eXit>:
6 Type MN for Material Name.
The following prompt is displayed:
Pick entity (must be a 2d polyline):