aka-fnsb-tanana1_PROF_MAIN_NORTHLAKE.pdf
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- Solicitation number
- 69056722B000024
About this file
This document contains a vertical profile report and related federal contract opportunity for a transportation project. The vertical profile report provides design specifications for the Northlake Lane alignment in Fairbanks North Star Borough, Alaska. It details the elevation, grade, length and other parameters of the symmetrical parabolic curves and linear tangents that comprise the vertical roadway design.
The related federal contract opportunity is an Invitation for Bid for the AK FNSB TANANA(1) Tanana River Recreation Access Improvements project. The IFB and accompanying documents are provided for contractors to bid on constructing improvements to recreation access along the Tanana River in Fairbanks North Star Borough, Alaska. The solicitation was issued by the Department of Transportation Federal Highway Administration.
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Vertical Profile Report
Northlake Lane
AK FNSB TANANA(1)
Vertical Alignment Review Report
Report Created: Tuesday, August 2, 2022 Time: 10:55:06 AM
Project: Default
Description:
File Name:
J:\2019\191121 Tanana River Recreational Access\03. Design\01. Drawings\x-engineering\Geometry_Northlake.dgn
Last Revised:
8/2/2022 10:12:41
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: Northlake Lane
Horizontal Description:
Horizontal Style: Alignment\PND_ALG
Vertical Alignment: Northlake Lane
Vertical Description:
Vertical Style: Alignment\PND_ALG
Station Elevation
Element: Linear
START 10100.000 446.699
VPC 10125.000 446.238
Tangent Grade: -0.018
Tangent Length: 25.000
Element: Symmetrical Parabola
VPC 10125.000 446.238
VPI 10150.000 445.776
VPT 10175.000 445.976
VLP 10159.885 445.916
Length: 50.000
Entrance Grade: -0.018
Exit Grade: 0.008 r = (g2 - g1) / L: 5.293
K = l / (g2 - g1): 18.894
Middle Ordinate: 0.165
Element: Linear
VPT 10175.000 445.976
VPC 10420.000 447.936
Tangent Grade: 0.008
Tangent Length: 245.000
Element: Symmetrical Parabola
VPC 10420.000 447.936
VPI 10470.000 448.336
VPT 10520.000 449.661
Length: 100.000
Entrance Grade: 0.008
Page 1 of 2Vertical Alignment Review Report
8/2/2022
Exit Grade: 0.026 r = (g2 - g1) / L: 1.850
K = l / (g2 - g1): 54.054
Middle Ordinate: 0.231
Element: Linear
VPT 10520.000 449.661
VPC 10600.000 451.781
Tangent Grade: 0.026
Tangent Length: 80.000
Element: Symmetrical Parabola
VPC 10600.000 451.781
VPI 10660.000 453.371
VPT 10720.000 451.571
VHP 10656.283 452.527
Length: 120.000
Entrance Grade: 0.026
Exit Grade: -0.030 r = (g2 - g1) / L: -4.708
K = l / (g2 - g1): 21.239
Middle Ordinate: -0.848
Element: Linear
VPT 10720.000 451.571
VPC 10890.000 446.471
Tangent Grade: -0.030
Tangent Length: 170.000
Element: Symmetrical Parabola
VPC 10890.000 446.471
VPI 10960.000 444.371
VPT 11030.000 444.756
VLP 11008.310 444.696
Length: 140.000
Entrance Grade: -0.030
Exit Grade: 0.005 r = (g2 - g1) / L: 2.536
K = l / (g2 - g1): 39.437
Middle Ordinate: 0.621
Element: Linear
VPT 11030.000 444.756
END 11040.000 444.811
Tangent Grade: 0.005
Tangent Length: 10.000
Page 2 of 2Vertical Alignment Review Report
8/2/2022
File details come from the government source that posted it. Updated .