ora-grant24-2_Bull Run 02_proposed-horizontal-alignment.pdf
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- Solicitation number
- 69056723B000021
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This document is a Horizontal Alignment Review Report for the OR FLAP GRANT 24(2), Granite Hill Road Reconstruction, Phase II federal contract opportunity. The report describes the horizontal alignment details for the Main 01 Bull Run Creek Crossing #2 portion of the project, including station coordinates, tangential directions and lengths, curve radii, delta angles, and other technical specifications. The related federal contract opportunity is for the reconstruction of Granite Hill Road, Phase II, with the Invitation for Bids, plans, and other contract administration documents available as attachments. The solicitation is being issued by the Department of Transportation Federal Highway Administration.
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Horizontal Alignment
Review report for MAIN 01
Bull Run Creek Crossing #2
OR FLAP GRANT 24(2)
Granite Hill Road reconstruc on, phase II
Horizontal Alignment Review Report Report Created: Friday, June 21, 2024
Time: 9:36:36 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.
Alignment Name: BL Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( START ) 26572.520 413185.216 8760630.410
PC ( PC ) 26705.966 413214.108 8760500.129
Tangential Direction: N77.496°W
Tangential Length: 133.446
Element: Circular
PC ( PC ) 26705.966 413214.108 8760500.129
HPI ( HPI ) 26896.850 413255.436 8760313.772
CC ( CC ) 413633.909 8760593.227
PT ( PT ) 27065.260 413421.373 8760219.424
Radius: 430.000 Delta: 47.874° Right
Degree of Curvature (Arc): 13.325° Length: 359.294
Tangent: 190.884 Chord: 348.932
Middle Ordinate: 36.984 External: 40.464
Back Tangent Direction: N77.496°W Back Radial Direction: N12.504°E
Chord Direction: N53.559°W Ahead Radial Direction: N60.378°E
Ahead Tangent Direction: N29.622°W
Element: Linear
PT ( PT ) 27065.260 413421.373 8760219.424
PC ( PC ) 27151.161 413496.047 8760176.966
Tangential Direction: N29.622°W Tangential Length: 85.901
Page 1 of 2Horizontal Alignment Review Report
6/21/2024
Element: Circular
PC ( PC ) 27151.161 413496.047 8760176.966
HPI ( HPI ) 27228.509 413563.287 8760138.735
CC ( CC ) 413075.918 8759438.054
PT ( PT ) 27305.433 413622.522 8760088.995
Radius: 850.000 Delta: 10.399° Left
Degree of Curvature (Arc): 6.741° Length: 154.273
Tangent: 77.349 Chord: 154.061
Middle Ordinate: 3.498 External: 3.512
Back Tangent Direction: N29.622°W Back Radial Direction: N60.378°E
Chord Direction: N34.821°W Ahead Radial Direction: N49.979°E
Ahead Tangent Direction: N40.021°W
Element: Linear
PT ( PT ) 27305.433 413622.522 8760088.995
END ( END ) 27493.511 413766.554 8759968.049
Tangential Direction: N40.021°W
Tangential Length: 188.078
Page 2 of 2Horizontal Alignment Review Report
6/21/2024
File details come from the government source that posted it. Updated .