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Widening 2 - Mill and Overlay
Updated May 09, 2016
This article applies to:
- RoadEng Civil
- RoadEng Forestry
Mill and Overlay
Pavement mill, overlay and widening. Up to three shoulder layers
Typical Cross Section
Parameters
| ExistingACP_Offset | Existing ACP width, measured from centerline. | |
| NewACP_Offset | New ACP width, measured from centerline. | |
| ShoulderWidth | Width of ACP measured from centerline | |
| ACPThick | Thickness of ACP. | |
| BaseThick | Thickness of base. | |
| SubbaseThick | Subbase thickness. | |
| ShoulderSlope | Slope of shoulder. To add crown/super, set variable bShoulderSuper. | |
| bShoulderSuper | Set to 1 to apply super to shoulder slope | |
| FillSlope | Fill slope of the roadway. | |
| CF_Probe_X | Horizontal offset to reference feature on existing pavement (use to calculate crossfall) | |
| CF_Probe_Y | Vertical offset to reference feature on existing pavement (use to calculate crossfall) | |
| CROSSFALL | Calculated crossfall - can be overridden | |
| bProbeSuper | Set to 1 to apply super to shoulder slope |