ora-grant24-2_Bull Run 02_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 federal contract opportunity. The report provides details on the horizontal and vertical alignment of the proposed roadway reconstruction project, including station and elevation information, tangent grades, parabolic curve details, and total lengths.
The related federal contract opportunity is for the OR FLAP GRANT 24(2), Granite Hill Road Reconstruction, Phase II project. This is a solicitation issued by the Department of Transportation Federal Highway Administration for the roadway reconstruction work. The Invitation for Bids (IFB), plans, physical data, and construction contract administration documents are provided as attachments to the opportunity.
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Text version
Ver cal Alignment
Review report for MAIN 01
Bull Run Creek Crossing #2
OR FLAP GRANT 24(2)
Granite Hill Road reconstruc on, phase II
Vertical Alignment Review Report Report Created: Friday, June 21, 2024
Time: 9:37:36 AM
Project: Design IntlFt Description:
File Name: c:\pw-work\d0501462\ora-grant24-2_ALI_COR_BullRun02.dgn Last Revised: 6/21/2024 09:35:44
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 26840.000 4845.680
VPC 26845.500 4845.561
Tangent Grade: -0.022 Tangent Length: 5.500
Element: Symmetrical Parabola
VPC 26845.500 4845.561
VPI 26883.000 4844.750
VPT 26920.500 4844.186
Length: 75.000
Entrance Grade: -0.022 Exit Grade: -0.015 r = 100 * (g2 - g1) / L: 0.880 K = l / (g2 - g1): 113.619
Middle Ordinate: 0.062
Element: Linear
VPT 26920.500 4844.186
VPC 27003.196 4842.944
Tangent Grade: -0.015 Tangent Length: 82.696
Element: Symmetrical Parabola
VPC 27003.196 4842.944
VPI 27103.196 4841.441
Page 1 of 2Vertical Alignment Review Report
6/21/2024
Horizontal Alignment: BL Horizontal Description:
Horizontal Style: Alignment\Baseline
VPT 27203.196 4840.716
Length: 200.000 Entrance Grade: -0.015
Exit Grade: -0.007 r = 100 * (g2 - g1) / L: 0.389
K = l / (g2 - g1): 257.228 Middle Ordinate: 0.194
Element: Linear
VPT 27203.196 4840.716
END 27300.000 4840.014
Tangent Grade: -0.007 Tangent Length: 96.804
Page 2 of 2Vertical Alignment Review Report
6/21/2024
File details come from the government source that posted it. Updated .