mora12302_proposed-alignment_APPR01.pdf
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This document is a Horizontal Alignment Review Report and Vertical Alignment Review Report for APPR 01 under Federal Highway Administration (FHWA) Western Federal Lands Highway Division Project WA NP MORA 123(2) SR-123: Laughing Water Creek Bridge to Panther Creek Bridge.
The reports provide detailed information on the horizontal and vertical alignment of the proposed roadway. Key details include the starting and ending stations, tangential direction and length, vertical grades, and curve specifications. The reports cover the technical engineering aspects of the roadway design and do not contain information on the overall contract requirements, solicitation details, or procurement process. This appears to be a technical document related to the FHWA project referenced in the attached Federal Contract Opportunity information.
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Horizontal Alignment Review Report for APPR 01 for
FEDERAL HIGHWAY ADMINISTRATION
WESTERN FEDERAL LANDS HIGHWAY DIVISION
PROJECT
WA NP MORA 123(2)
SR-123: Laughing Water Creek Bridge to Panther Creek Bridge
Horizontal Alignment Review Report Report Created: Monday, October 2, 2023
Time: 3:28:40 PM
Project: Default Description:
File Name: c:\pw-work\d0434116\mora12302_ALI.dgn Last Revised: 10/2/2023 15:25:57
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: APPR 01 Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( ) 100.000 520091.121 1375537.283
END ( ) 300.000 520192.247 1375364.733
Tangential Direction: N59.627°W
Tangential Length: 200.000
Vertical Alignment Review Report for APPR 01
FEDERAL HIGHWAY ADMINISTRATION
WESTERN FEDERAL LANDS HIGHWAY DIVISION
PROJECT
WA NP MORA 123(2)
SR-123: Laughing Water Creek Bridge to Panther Creek Bridge
Vertical Alignment Review Report Report Created: Monday, October 2, 2023
Time: 3:30:21 PM
Project: Default Description:
File Name: c:\pw-work\d0434116\mora12302_ALI.dgn Last Revised: 10/2/2023 15:30:15
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: APPR 01 Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: APPR 01 Vertical Description:
Vertical Style: Alignment\Baseline Station Elevation
Element: Linear
START 100.000 2184.754
VPC 119.000 2185.229
Tangent Grade: 0.025 Tangent Length: 19.000
Element: Symmetrical Parabola
VPC 119.000 2185.229
VPI 129.000 2185.479
VPT 139.000 2185.179
VHP 128.091 2185.342
Length: 20.000 Entrance Grade: 0.025
Exit Grade: -0.030 r = 100 * (g2 - g1) / L: -27.500
K = l / (g2 - g1): 3.636 Middle Ordinate: -0.138
Element: Linear
VPT 139.000 2185.179
VPC 161.523 2184.503
Tangent Grade: -0.030 Tangent Length: 22.523
Element: Symmetrical Parabola
VPC 161.523 2184.503
VPI 166.523 2184.353
Horizontal Alignment: APPR 01 Horizontal Description:
Horizontal Style: Alignment\Baseline
VPT 171.523 2184.233
Length: 10.000 Entrance Grade: -0.030
Exit Grade: -0.024 r = 100 * (g2 - g1) / L: 6.000
K = l / (g2 - g1): 16.667 Middle Ordinate: 0.008
Element: Linear
VPT 171.523 2184.233
VPC 238.799 2182.619
Tangent Grade: -0.024 Tangent Length: 67.276
Element: Symmetrical Parabola
VPC 238.799 2182.619
VPI 243.799 2182.499
VPT 248.799 2182.418
Length: 10.000
Entrance Grade: -0.024 Exit Grade: -0.016 r = 100 * (g2 - g1) / L: 7.818 K = l / (g2 - g1): 12.791
Middle Ordinate: 0.010
Element: Linear
VPT 248.799 2182.418
END 267.667 2182.112
Tangent Grade: -0.016 Tangent Length: 18.867
File details come from the government source that posted it. Updated .