ora-grant24-2_Bull Run 01_proposed-vertical-alignment.pdf
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- Solicitation number
- 69056723B000021
About this file
This document is a Vertical Alignment Review Report for the OR FLAP GRANT 24(2), Granite Hill Road Reconstruction, Phase II project. It provides detailed technical specifications for the vertical alignment of the roadway construction, including station elevations, tangent grades, parabolic curve lengths and parameters, and total project length. The related federal contract opportunity is a Solicitation for the Granite Hill Road Reconstruction, Phase II project, issued by the Department of Transportation Federal Highway Administration. The Solicitation includes the Invitation for Bids, Plans, Physical Data, and Construction Contract Administration Document. No further details about required products/services, response dates, pricing, or set asides are provided in the given information.
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Text version
Ver cal Alignment
Review report for MAIN 01
Bull Run Creek Crossing #1
OR FLAP GRANT 24(2)
Granite Hill Road reconstruc on, phase II
Vertical Alignment Review Report Report Created: Friday, June 21, 2024
Time: 8:51:38 AM
Project: Design IntlFt Description:
File Name: c:\pw-work\d0501462\ora-grant24-2_ALI_COR_BullRun01.dgn Last Revised: 6/21/2024 07:32:57
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: BL Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: BL1 Vertical Description:
Vertical Style: Alignment\Baseline Station Elevation
Element: Linear
START 24200.002 4933.742
VPC 24262.500 4931.560
Tangent Grade: -0.035 Tangent Length: 62.498
Element: Symmetrical Parabola
VPC 24262.500 4931.560
VPI 24300.000 4930.250
VPT 24337.500 4929.086
Length: 75.000
Entrance Grade: -0.035 Exit Grade: -0.031 r = 100 * (g2 - g1) / L: 0.516 K = l / (g2 - g1): 193.642
Middle Ordinate: 0.036
Element: Linear
VPT 24337.500 4929.086
VPC 24364.405 4928.250
Tangent Grade: -0.031 Tangent Length: 26.905
Element: Symmetrical Parabola
VPC 24364.405 4928.250
VPI 24401.905 4927.086
Page 1 of 3Vertical Alignment Review Report
6/21/2024
Horizontal Alignment: BL Horizontal Description:
Horizontal Style: Alignment\Baseline
VPT 24439.405 4925.736
Length: 75.000 Entrance Grade: -0.031
Exit Grade: -0.036 r = 100 * (g2 - g1) / L: -0.660
K = l / (g2 - g1): 151.524 Middle Ordinate: -0.046
Element: Linear
VPT 24439.405 4925.736
VPC 24479.420 4924.295
Tangent Grade: -0.036 Tangent Length: 40.015
Element: Symmetrical Parabola
VPC 24479.420 4924.295
VPI 24504.420 4923.395
VPT 24529.420 4922.392
Length: 50.000
Entrance Grade: -0.036 Exit Grade: -0.040 r = 100 * (g2 - g1) / L: -0.824 K = l / (g2 - g1): 121.324
Middle Ordinate: -0.026
Element: Linear
VPT 24529.420 4922.392
VPC 24590.418 4919.945
Tangent Grade: -0.040 Tangent Length: 60.998
Element: Symmetrical Parabola
VPC 24590.418 4919.945
VPI 24640.418 4917.939
VPT 24690.418 4916.311
Length: 100.000
Entrance Grade: -0.040 Exit Grade: -0.033 r = 100 * (g2 - g1) / L: 0.757 K = l / (g2 - g1): 132.065
Middle Ordinate: 0.095
Element: Linear
VPT 24690.418 4916.311
Page 2 of 3Vertical Alignment Review Report
Horizontal Alignment: BL Horizontal Description:
Horizontal Style: Alignment\Baseline
END 24700.000 4916.000
Tangent Grade: -0.033 Tangent Length: 9.582
Page 3 of 3Vertical Alignment Review Report
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