Road design software tutorial. https://bimroad.blogspot.com/

3. Step 1. Create 3D Surface(TIN)
Topography (Import Digital Map) Select Digital map file(*.dwg) Load the digital map file into the system.1
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Step 2. Create Alignment & Setting of Geometric Standard
Topography (Create Surface) Specify contour entities on the screen or Check layers on dialog box
※Tips. Ctrl+Mouse Wheel Button & Mouse move : Rotate the Main view screen
“View” Menu (Switch Window) Ctrl+Mouse Wheel Button ⇒ View 3D Rotate
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Click the Ribbon button
Input road name
Select Road type
Input Starting station
Click
Click
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Select One-way or Two-way
Setting of design criteria
Setting of standard superelevation
Setting of typical cross section values
Click
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AUTOMATIC INTERCHANGE DESIGN SOFTWARE Tutorial - 1

4. 11
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Step 3. Design of Horizontal Alignment
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Create Horizontal alignmentCreate Horizontal alignment
Hori. Align. Ribbon Click
Specify Control point (1,2,3,4) to Plan view
<Enter> or <Space> key
Can be modified using grips
Hori. Align. Ribbon Click
Specify Control point (1,2,3,4) to Plan view
<Enter> or <Space> key
Can be modified using grips
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Create Horizontal alignment
Hori. Align. Ribbon Click
Specify Control point (1,2,3,4) to Plan view
<Enter> or <Space> key
Can be modified using grips
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View of Vertical window
1 View Vertical Ribbon click
※ Confirm vertical ground condition
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Step 4. Modify of Horizontal Alignment
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Left-Click on the Horizontal alignment.
The grips are displayed.
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Grip Functions
Move control point
Change radius value
Change clothoid value
※ Left-click on the grip and move the grip
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Current Route & Alignment22
• Always check the current
Alignment setting status.
• All edits and actions are done
for the current Alignment
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1 Edit Horizontal Alignment by Grip
Edit Horizontal Alignment by Dialog box
3 Etc. Function
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Insert IP : Insert an additional IP between
the linear axis of the selected
Horizontal Alignment.
Delete IP : Delete the selected IP
Edit IP : Edit for a single IP selected by Editor
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AUTOMATIC INTERCHANGE DESIGN SOFTWARETutorial - 2

5. Step 5. Design of Vertical Alignment
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Step 6. Modify of Vertical Alignment
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Left-Click on the Vertical alignment.
The grips are displayed.
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Move control point
Change vertical curve length & K-value
※ The K-value is the horizontal distance
required to achieve a 1% change in the
slope of the vertical curve.
( K × 100 ≒ Rver.)
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1 Edit Vertical Alignment by Grip
Edit Vertical Alignment by Dialog box
3 Etc. Function
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Insert VIP : Insert an additional VIP between the linear axis of
the selected Vertical Alignment.
Delete IP : Delete the selected IP
Edit VIP : Edit for a single VIP selected by Editor
Create Vertical AlignmentCreate Vertical Alignment
Click the Ribbon button
Specify Control point (1,2,3,4) to vertical view
<Enter> or <Space> key
Can be modified using grips
Click the Ribbon button
Specify Control point (1,2,3,4) to vertical view
<Enter> or <Space> key
Can be modified using grips
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Create Vertical Alignment
Click the Ribbon button
Specify Control point (1,2,3,4) to vertical view
<Enter> or <Space> key
Can be modified using grips
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Move control point
Change VIP location
※ Show/Hide table and change drawing scale by status bar
4 Status bar
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AUTOMATIC INTERCHANGE DESIGN SOFTWARE Tutorial - 3

6. Step 7. Road Plan and Profile
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Draw of plan slope11
Show Superelevation Window22
1 Cut & Fill Slope settingStep 8. Cut / Fill Slope & Pavement
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2 Pavement setting
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AUTOMATIC INTERCHANGE DESIGN SOFTWARETutorial - 4

7. Step 9. Cross section Design
Previous section
Current section
Next section
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Step 10. Creating Ditch & Cross section Design
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Create Ditch Type11
Select Ditch type
Enter dimensions
Click
Enter Type name
Click
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Click the Ribbon botton
Ditch Installation
Specify the Ditch slide to install
Drag the slide to the cross section
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Click the Ribbon botton
Sub menu button Click
Specify the horizontal alignment
Set batch items and Click
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AUTOMATIC INTERCHANGE DESIGN SOFTWARE Tutorial - 5

8. Step 11. Drainage Design
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Step 12. Retaning Wall Design
Edit DraingeEdit Drainge
Left-Click on the drainage entity
The grips are displayed on the
drainage entity
Pick grip and specify point
Left-Click on the drainage entity
The grips are displayed on the
drainage entity
Pick grip and specify point
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Edit Drainge
Left-Click on the drainage entity
The grips are displayed on the
drainage entity
Pick grip and specify point
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Ditch Installation
Select Drainage entity on the Plan view
Left-Click Yellow Line on the Structure vertical window
Pick grip and specify point
Draw the polyline with the desired water flow
Button & Select a drawn polyline
The direction of the water flow changes
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Click the Ribbon button
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Edit Drainge
Click the Ribbon button
Set the retaining wall configuration
Specify the position of the retaining wall.
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AUTOMATIC INTERCHANGE DESIGN SOFTWARETutorial - 6

9. Step 13. Earthworks Quantities
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Earthworks quantities calculation
Setting material compaction factor
Click the Check-button to specify the Alignment name
to be calculated.
Click the button
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Click the Ribbon button
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Click the Ribbon button : 1st Mass haul Calculation result confirmation and print2
Click the Ribbon button : Get the Mass curve diagram3
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AUTOMATIC INTERCHANGE DESIGN SOFTWARE Tutorial - 7

10. Step 14. Trumpet Interchange Design
Prerequisites
• Major & minor roads must cross
• The design of the two roads must already
be completed. (Horizontal, Vertical,
superelevation, cross sectionD)
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Trumpet type Interchange11
Click the button
Enter Interchange name
Click the Combo or Image button
to select Major alignment.
Click the Combo or Image button
to select Minor alignment.
Select Trumpet type
Click the button
Check Ramp design criteria
Check Terminal nose design
Check Deceleration lane design
Check Acceleration lane design
Ramps standard cross section
Click the button
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11. Step 15. Clover Leaf Interchange Design
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Prerequisites
• Major & minor roads must cross
• The design of the two roads must already
be completed. (Horizontal, Vertical,
superelevation, cross sectionD)
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AUTOMATIC INTERCHANGE DESIGN SOFTWARE Tutorial - 9