ora-grant24-2_Bull Run 01_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 project. The report details the horizontal alignment of the proposed roadway crossing at Bull Run Creek, including station coordinates, tangent lengths, curve radii, and other technical specifications. The related federal contract opportunity is a solicitation from the Department of Transportation Federal Highway Administration for the Granite Hill Road Reconstruction, Phase II project. The solicitation includes the Invitation for Bids, plans, physical data, and the Construction Contract Administration Document. Key details such as response dates, award information, pricing terms, and set asides are not provided in this document.
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Horizontal Alignment
Review report for MAIN 01
Bull Run Creek Crossing #1
OR FLAP GRANT 24(2)
Granite Hill Road reconstruc on, phase II
Horizontal Alignment Review Report Report Created: Friday, June 21, 2024
Time: 8:50:16 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.
Alignment Name: BL Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( START ) 23865.400 411188.003 8762153.100
PC ( PC ) 23887.123 411206.790 8762142.193
Tangential Direction: N30.138°W
Tangential Length: 21.723
Element: Circular
PC ( PC ) 23887.123 411206.790 8762142.193
HPI ( HPI ) 23959.194 411269.117 8762106.008
CC ( CC ) 410202.613 8760412.560
PT ( PT ) 24031.202 411328.679 8762065.430
Radius: 2000.000 Delta: 4.128° Left
Degree of Curvature (Arc): 2.865° Length: 144.078
Tangent: 72.070 Chord: 144.047
Middle Ordinate: 1.297 External: 1.298
Back Tangent Direction: N30.138°W Back Radial Direction: N59.862°E
Chord Direction: N32.202°W Ahead Radial Direction: N55.734°E
Ahead Tangent Direction: N34.266°W
Element: Linear
PT ( PT ) 24031.202 411328.679 8762065.430
PC ( PC ) 24264.458 411521.449 8761934.099
Tangential Direction: N34.266°W Tangential Length: 233.256
Page 1 of 3Horizontal Alignment Review Report
6/21/2024
Element: Circular
PC ( PC ) 24264.458 411521.449 8761934.099
HPI ( HPI ) 24351.777 411593.613 8761884.935
CC ( CC ) 410395.384 8760281.230
PT ( PT ) 24438.986 411661.218 8761829.669
Radius: 2000.000 Delta: 5.000° Left
Degree of Curvature (Arc): 2.865° Length: 174.528
Tangent: 87.320 Chord: 174.473
Middle Ordinate: 1.903 External: 1.905
Back Tangent Direction: N34.266°W Back Radial Direction: N55.734°E
Chord Direction: N36.766°W Ahead Radial Direction: N50.734°E
Ahead Tangent Direction: N39.266°W
Element: Linear
PT ( PT ) 24438.986 411661.218 8761829.669
PC ( PC ) 24677.750 411846.074 8761678.551
Tangential Direction: N39.266°W Tangential Length: 238.765
Element: Circular
PC ( PC ) 24677.750 411846.074 8761678.551
HPI ( HPI ) 24784.606 411928.804 8761610.920
CC ( CC ) 411687.845 8761484.996
PT ( PT ) 24879.710 411937.092 8761504.387
Radius: 250.000 Delta: 46.286° Left
Degree of Curvature (Arc): 22.918° Length: 201.960
Tangent: 106.855 Chord: 196.513
Middle Ordinate: 20.118 External: 21.879
Back Tangent Direction: N39.266°W Back Radial Direction: N50.734°E
Chord Direction: N62.409°W Ahead Radial Direction: N4.449°E
Ahead Tangent Direction: N85.551°W
Element: Linear
PT ( PT ) 24879.710 411937.092 8761504.387
Page 2 of 3Horizontal Alignment Review Report
PC ( PC ) 24965.382 411943.737 8761418.973
Tangential Direction: N85.551°W
Tangential Length: 85.672
Element: Circular
PC ( PC ) 24965.382 411943.737 8761418.973
HPI ( HPI ) 25008.459 411947.078 8761376.026
CC ( CC ) 412342.532 8761449.999
PT ( PT ) 25051.206 411959.487 8761334.775
Radius: 400.000 Delta: 12.293° Right
Degree of Curvature (Arc): 14.324° Length: 85.824
Tangent: 43.077 Chord: 85.659
Middle Ordinate: 2.300 External: 2.313
Back Tangent Direction: N85.551°W Back Radial Direction: N4.449°E
Chord Direction: N79.405°W Ahead Radial Direction: N16.742°E
Ahead Tangent Direction: N73.258°W
Element: Linear
PT ( PT ) 25051.206 411959.487 8761334.775
END ( END ) 25075.972 411966.621 8761311.058
Tangential Direction: N73.258°W
Tangential Length: 24.766
Page 3 of 3Horizontal Alignment Review Report
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