DENA01036_HA.pdf
PDF 77 KB Posted
- Attached to
- AK PRA DENA 10(36), Replace Ghiglione Bridge Federal contract opportunity
- Solicitation number
- 69056725B000009
About this file
This Horizontal Alignment Review Report details a precise engineering document for a project alignment named PR_ALTG, created on July 30, 2020. The report provides comprehensive geometric details of a linear and circular road or pathway alignment, including station coordinates, tangential directions, curve radii, delta angles, and lengths. The alignment begins at station 80000.000 and concludes at station 81617.472, spanning multiple linear and circular elements with varying radii between 137 and 2000 feet, and employing precise directional changes ranging from N80.997°W to N73.267°W. The document meticulously tracks northing and easting coordinates, curve characteristics, and transition points throughout the alignment's progression.
View the file
Other files for this federal contract opportunity
Show all 28
On GovTribe
Work with this file on GovTribe
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Horizontal Alignment Review Report
Report Created: Thursday, July 30, 2020 Time: 9:10:07 AM
Project: Default
Description:
File Name: c:\pw-work\d0416491\AK_PRA_DENA_10(36)_ALI.dgn
Last Revised: 7/30/2020 09:02:10
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: PR_ALTG
Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( ) 80000.000 R1 3491981.767 1681225.275
PC ( ) 80044.114 R1 3491988.670 1681181.704
Tangential Direction: N80.997°W
Tangential Length: 44.114
Element: Circular
PC ( ) 80044.114 R1 3491988.670 1681181.704
HPI ( ) 80093.953 R1 3491996.469 1681132.480
CC ( ) 3490803.453 1680993.925
PT ( ) 80143.734 R1 3492000.159 1681082.778
Radius: 1200.000
Delta: 4.756° Left
Degree of Curvature (Arc): 4.775°
Length: 99.620
Tangent: 49.839
Chord: 99.591
Middle Ordinate: 1.034
External: 1.035
Tangent Direction: N80.997°W
Radial Direction: N9.003°E
Chord Direction: N83.375°W
Radial Direction: N4.246°E
Tangent Direction: N85.754°W
PT ( ) 80143.734 R1 3492000.159 1681082.778
PC ( ) 80278.682 R1 3492010.151 1680948.201
Tangential Direction: N85.754°W
Tangential Length: 134.948
PC ( ) 80278.682 R1 3492010.151 1680948.201
HPI ( ) 80315.269 R1 3492012.860 1680911.713
CC ( ) 3490015.641 1680800.113
PT ( ) 80351.849 R1 3492014.233 1680875.151
Radius: 2000.000
Delta: 2.096° Left
Degree of Curvature (Arc): 2.865°
Length: 73.168
Tangent: 36.588
Chord: 73.163
Middle Ordinate: 0.335
External: 0.335
Tangent Direction: N85.754°W
Radial Direction: N4.246°E
Chord Direction: N86.802°W
Radial Direction: N2.150°E
Tangent Direction: N87.850°W
PT ( ) 80351.849 R1 3492014.233 1680875.151
PC ( ) 80498.151 R1 3492019.722 1680728.953
Tangential Direction: N87.850°W
Tangential Length: 146.302
PC ( ) 80498.151 R1 3492019.722 1680728.953
HPI ( ) 80582.683 R1 3492022.893 1680644.479
CC ( ) 3492156.625 1680734.093
PT ( ) 80649.630 R1 3492099.816 1680609.426
Radius: 137.000
Delta: 63.351° Right
Degree of Curvature (Arc): 41.822°
Length: 151.480
Tangent: 84.533
Chord: 143.880
Middle Ordinate: 20.408
External: 23.981
Tangent Direction: N87.850°W
Radial Direction: N2.150°E
Chord Direction: N56.174°W
Radial Direction: N65.502°E
Tangent Direction: N24.498°W
PT ( ) 80649.630 R1 3492099.816 1680609.426
PC ( ) 80729.341 R1 3492172.351 1680576.373
Tangential Direction: N24.498°W
Tangential Length: 79.711
PC ( ) 80729.341 R1 3492172.351 1680576.373
HPI ( ) 80969.457 R1 3492390.850 1680476.804
CC ( ) 3492110.150 1680439.877
PT ( ) 81033.066 R1 3492205.537 1680324.112
Radius: 150.000
Delta: 116.014° Left
Degree of Curvature (Arc): 38.197°
Length: 303.724
Tangent: 240.116
Chord: 254.434
Middle Ordinate: 70.528
External: 133.118
Tangent Direction: N24.498°W
Radial Direction: N65.502°E
Chord Direction: N82.505°W
Radial Direction: N50.513°W
Tangent Direction: S39.487°W
PT ( ) 81033.066 R1 3492205.537 1680324.112
PC ( ) 81077.050 R1 3492171.591 1680296.143
Tangential Direction: S39.487°W
Tangential Length: 43.984
PC ( ) 81077.050 R1 3492171.591 1680296.143
HPI ( ) 81184.243 R1 3492088.864 1680227.978
CC ( ) 3492254.260 1680195.813
PT ( ) 81256.330 R1 3492140.016 1680133.777
Radius: 130.000
Delta: 79.015° Right
Degree of Curvature (Arc): 44.074°
Length: 179.280
Tangent: 107.193
Chord: 165.407
Middle Ordinate: 29.700
External: 38.494
Tangent Direction: S39.487°W
Radial Direction: N50.513°W
Chord Direction: S78.995°W
Radial Direction: N28.503°E
Tangent Direction: N61.497°W
PT ( ) 81256.330 R1 3492140.016 1680133.777
PC ( ) 81365.000 R1 3492191.874 1680038.278
Tangential Direction: N61.497°W
Tangential Length: 108.671
PC ( ) 81365.000 R1 3492191.874 1680038.278
HPI ( ) 81426.842 R1 3492221.385 1679983.932
CC ( ) 3491664.598 1679751.957
PT ( ) 81488.248 R1 3492239.191 1679924.709
Radius: 600.000
Delta: 11.769° Left
Degree of Curvature (Arc): 9.549°
Length: 123.248
Tangent: 61.842
Chord: 123.031
Middle Ordinate: 3.162
External: 3.179
Tangent Direction: N61.497°W
Radial Direction: N28.503°E
Chord Direction: N67.382°W
Radial Direction: N16.733°E
Tangent Direction: N73.267°W
PT ( ) 81488.248 R1 3492239.191 1679924.709
END ( ) 81617.472 R1 3492276.397 1679800.958
Tangential Direction: N73.267°W
Tangential Length: 129.224
File details come from the government source that posted it. Updated .