aka-fnsb-tanana1_PROF_APPR_Boat Launch.pdf
PDF 356 KB Posted
- Solicitation number
- 69056722B000024
About this file
This document contains a vertical profile report and plans for a boat launch ramp approach project along with an associated federal contract opportunity solicitation. The solicitation was issued by the Department of Transportation Federal Highway Administration for the AK FNSB TANANA(1), Tanana River Recreation Access Improvements project. The invitation for bid provides the solicitation number, name of the project, and describes it as an opportunity to improve recreation access to the Tanana River. Attached are the IFB, plans, and physical data documents. The vertical profile report details the existing ground elevations and proposed design grades along the alignment of the boat launch ramp approach, including linear and parabolic segments, lengths, entrance and exit grades, and curve parameters.
View the file
Other files
Show all 28
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Vertical Profile Report
Boat Ramp Approach
AK FNSB TANANA(1)
Vertical Alignment Review Report
Report Created: Tuesday, August 2, 2022 Time: 11:22:37 AM
Project: Default
Description:
File Name:
J:\2019\191121 Tanana River Recreational Access\03. Design\01. Drawings\x-engineering\Geometry_Corridor_Parking_Lots.dgn
Last Revised:
8/2/2022 11:18:58
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: Boat Launch Ramp Approach CL1
Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: BL2
Vertical Description:
Vertical Style: Alignment\PND_ALG
Station Elevation
Element: Linear
START 19999.550 439.695
VPI 20158.005 444.448
Tangent Grade: 0.030
Tangent Length: 158.455
Element: Linear
VPI 20158.005 444.448
VPC 20295.005 442.051
Tangent Grade: -0.018
Tangent Length: 137.000
Element: Symmetrical Parabola
VPC 20295.005 442.051
VPI 20320.005 441.613
VPT 20345.005 443.363
VLP 20305.005 441.963
Length: 50.000
Entrance Grade: -0.018
Exit Grade: 0.070 r = (g2 - g1) / L: 17.500
K = l / (g2 - g1): 5.714
Middle Ordinate: 0.547
Element: Linear
VPT 20345.005 443.363
Page 1 of 2Vertical Alignment Review Report
8/2/2022
VPC 20360.005 444.413
Tangent Grade: 0.070
Tangent Length: 15.000
Element: Symmetrical Parabola
VPC 20360.005 444.413
VPI 20380.005 445.813
VPT 20400.005 446.213
Length: 40.000
Entrance Grade: 0.070
Exit Grade: 0.020 r = (g2 - g1) / L: -12.500
K = l / (g2 - g1): 8.000
Middle Ordinate: -0.250
Element: Linear
VPT 20400.005 446.213
END 20430.005 446.813
Tangent Grade: 0.020
Tangent Length: 30.000
Page 2 of 2Vertical Alignment Review Report
8/2/2022
File details come from the government source that posted it. Updated .