idr-srao0017-1_proposed-alignment-pr_MAIN_01_.pdf
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- Solicitation number
- 69056724B000017
About this file
This is a Vertical Alignment Review Report detailing the physical data and proposed profile for the Sportsman's Park Transportation Improvements project (ID BOR SRAO 0017(1)) managed by the U.S. Department of Transportation Federal Highway Administration's Western Federal Lands Highway Division in Vancouver, Washington.
The report provides detailed technical specifications for earthwork alignment along main corridor MAIN_01, spanning stations 10+00.00 to 24+59.89. It includes comprehensive vertical alignment data with stations, elevations, grades, and geometric elements including linear segments and symmetrical parabolas. The alignment begins at station 1000.000 at elevation 4361.121 and ends at station 2459.889 at elevation 4365.661, with various vertical curves and grade transitions throughout. Key parameters detailed include vertical point of curvature (VPC), vertical point of intersection (VPI), vertical point of tangency (VPT), tangent grades, curve lengths, and K-values for each geometric element along the corridor.
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U.S. Department of Transportation Federal Highway Administration Western Federal Lands Highway Division Vancouver, Washington
Earthwork Project: ID BOR SRAO 0017(1), Sportsman’s Park Transportation Improvements
PHYSICAL DATA
Proposed Profile
ID BOR SRAO 0017(1)
Sportsman’s Park Transportation Improvements
10+00.00 to 24+59.89
Alignment: MAIN_01
Profile: MAIN_01
Corridor: MAIN_01
Vertical Alignment Review Report Report Created: Thursday, October 17, 2024
Time: 11:00:20 AM
Project: Design IntlFt Description:
File Name: c:\pw-work\d0578357\idr-srao0017-1_ALI_01.dgn Last Revised: 10/17/2024 10:59:10
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: MAIN_01 Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: BL43 Vertical Description:
Vertical Style: Alignment\Baseline Station Elevation
Element: Linear
START 1000.000 4361.121
VPC 1013.000 4361.522
Tangent Grade: 0.031 Tangent Length: 13.000
Element: Symmetrical Parabola
VPC 1013.000 4361.522
VPI 1023.000 4361.830
VPT 1033.000 4361.933
Length: 20.000
Entrance Grade: 0.031 Exit Grade: 0.010 r = 100 * (g2 - g1) / L: -10.279 K = l / (g2 - g1): 9.728
Middle Ordinate: -0.051
Element: Linear
VPT 1033.000 4361.933
VPC 1050.500 4362.113
Tangent Grade: 0.010 Tangent Length: 17.500
Element: Symmetrical Parabola
VPC 1050.500 4362.113
VPI 1063.000 4362.242
Page 1 of 7Vertical Alignment Review Report
10/17/2024
Horizontal Alignment: MAIN_01 Horizontal Description:
Horizontal Style: Alignment\Baseline
VPT 1075.500 4362.293
Length: 25.000 Entrance Grade: 0.010
Exit Grade: 0.004 r = 100 * (g2 - g1) / L: -2.477
K = l / (g2 - g1): 40.375 Middle Ordinate: -0.019
Element: Linear
VPT 1075.500 4362.293
VPC 1111.000 4362.438
Tangent Grade: 0.004 Tangent Length: 35.500
Element: Symmetrical Parabola
VPC 1111.000 4362.438
VPI 1136.000 4362.541
VPT 1161.000 4362.928
Length: 50.000
Entrance Grade: 0.004 Exit Grade: 0.015 r = 100 * (g2 - g1) / L: 2.279 K = l / (g2 - g1): 43.880
Middle Ordinate: 0.071
Element: Linear
VPT 1161.000 4362.928
VPC 1178.500 4363.199
Tangent Grade: 0.015 Tangent Length: 17.500
Element: Symmetrical Parabola
VPC 1178.500 4363.199
VPI 1216.000 4363.780
VPT 1253.500 4364.118
Length: 75.000
Entrance Grade: 0.015 Exit Grade: 0.009 r = 100 * (g2 - g1) / L: -0.864 K = l / (g2 - g1): 115.677
Middle Ordinate: -0.061
Element: Linear
VPT 1253.500 4364.118
Page 2 of 7Vertical Alignment Review Report
Horizontal Style: Alignment\Baseline
VPC 1274.000 4364.302
Tangent Grade: 0.009 Tangent Length: 20.500
Element: Symmetrical Parabola
VPC 1274.000 4364.302
VPI 1324.000 4364.753
VPT 1374.000 4364.287
VHP 1323.155 4364.524
Length: 100.000 Entrance Grade: 0.009
Exit Grade: -0.009 r = 100 * (g2 - g1) / L: -1.832
K = l / (g2 - g1): 54.573 Middle Ordinate: -0.229
Element: Linear
VPT 1374.000 4364.287
VPC 1505.000 4363.066
Tangent Grade: -0.009 Tangent Length: 131.000
Element: Symmetrical Parabola
VPC 1505.000 4363.066
VPI 1530.000 4362.833
VPT 1555.000 4362.927
VLP 1540.618 4362.900
Length: 50.000 Entrance Grade: -0.009
Exit Grade: 0.004 r = 100 * (g2 - g1) / L: 2.616
K = l / (g2 - g1): 38.229 Middle Ordinate: 0.082
Element: Linear
VPT 1555.000 4362.927
VPC 1585.000 4363.040
Tangent Grade: 0.004 Tangent Length: 30.000
Element: Symmetrical Parabola
VPC 1585.000 4363.040
VPI 1610.000 4363.134
VPT 1635.000 4362.861
Page 3 of 7Vertical Alignment Review Report
Horizontal Style: Alignment\Baseline
VHP 1597.800 4363.064
Length: 50.000 Entrance Grade: 0.004
Exit Grade: -0.011 r = 100 * (g2 - g1) / L: -2.939
K = l / (g2 - g1): 34.023 Middle Ordinate: -0.092
Element: Linear
VPT 1635.000 4362.861
VPC 1918.000 4359.767
Tangent Grade: -0.011 Tangent Length: 283.000
Element: Symmetrical Parabola
VPC 1918.000 4359.767
VPI 1968.000 4359.220
VPT 2018.000 4359.608
VLP 1976.509 4359.447
Length: 100.000 Entrance Grade: -0.011
Exit Grade: 0.008 r = 100 * (g2 - g1) / L: 1.869
K = l / (g2 - g1): 53.512 Middle Ordinate: 0.234
Element: Linear
VPT 2018.000 4359.608
VPC 2073.000 4360.034
Tangent Grade: 0.008 Tangent Length: 55.000
Element: Symmetrical Parabola
VPC 2073.000 4360.034
VPI 2098.000 4360.228
VPT 2123.000 4361.346
Length: 50.000
Entrance Grade: 0.008 Exit Grade: 0.045 r = 100 * (g2 - g1) / L: 7.395 K = l / (g2 - g1): 13.523
Middle Ordinate: 0.231
Element: Linear
Page 4 of 7Vertical Alignment Review Report
Horizontal Style: Alignment\Baseline
VPT 2123.000 4361.346
VPC 2148.500 4362.487
Tangent Grade: 0.045 Tangent Length: 25.500
Element: Symmetrical Parabola
VPC 2148.500 4362.487
VPI 2161.000 4363.046
VPT 2173.500 4363.007
VHP 2171.867 4363.009
Length: 25.000 Entrance Grade: 0.045
Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -19.141
K = l / (g2 - g1): 5.224 Middle Ordinate: -0.150
Element: Linear
VPT 2173.500 4363.007
VPC 2185.500 4362.969
Tangent Grade: -0.003 Tangent Length: 12.000
Element: Symmetrical Parabola
VPC 2185.500 4362.969
VPI 2198.000 4362.930
VPT 2210.500 4363.354
VLP 2187.611 4362.966
Length: 25.000 Entrance Grade: -0.003
Exit Grade: 0.034 r = 100 * (g2 - g1) / L: 14.800
K = l / (g2 - g1): 6.757 Middle Ordinate: 0.116
Element: Linear
VPT 2210.500 4363.354
VPC 2234.500 4364.167
Tangent Grade: 0.034 Tangent Length: 24.000
Element: Symmetrical Parabola
VPC 2234.500 4364.167
VPI 2247.000 4364.590
Page 5 of 7Vertical Alignment Review Report
Horizontal Style: Alignment\Baseline
VPT 2259.500 4364.352
VHP 2250.494 4364.438
Length: 25.000 Entrance Grade: 0.034
Exit Grade: -0.019 r = 100 * (g2 - g1) / L: -21.180
K = l / (g2 - g1): 4.721 Middle Ordinate: -0.165
Element: Linear
VPT 2259.500 4364.352
VPC 2295.000 4363.675
Tangent Grade: -0.019 Tangent Length: 35.500
Element: Symmetrical Parabola
VPC 2295.000 4363.675
VPI 2345.000 4362.721
VPT 2395.000 4364.135
VLP 2335.281 4363.290
Length: 100.000 Entrance Grade: -0.019
Exit Grade: 0.028 r = 100 * (g2 - g1) / L: 4.735
K = l / (g2 - g1): 21.118 Middle Ordinate: 0.592
Element: Linear
VPT 2395.000 4364.135
VPC 2427.000 4365.040
Tangent Grade: 0.028 Tangent Length: 32.000
Element: Symmetrical Parabola
VPC 2427.000 4365.040
VPI 2442.000 4365.464
VPT 2457.000 4365.629
Length: 30.000
Entrance Grade: 0.028 Exit Grade: 0.011 r = 100 * (g2 - g1) / L: -5.755 K = l / (g2 - g1): 17.375
Middle Ordinate: -0.065
Page 6 of 7Vertical Alignment Review Report
Horizontal Style: Alignment\Baseline
Element: Linear
VPT 2457.000 4365.629
END 2459.889 4365.661
Tangent Grade: 0.011 Tangent Length: 2.889
Page 7 of 7Vertical Alignment Review Report
File details come from the government source that posted it. Updated .