dena01048_Horizontal Alignment_BL2(Toklat Bluffs).pdf
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- Solicitation number
- 69056718B000028
About this file
This solicitation is for repair and construction services along two sections of the Denali Park Road located in Denali Borough, Alaska. Work includes minor bridge repairs, replacing a concrete box culvert, rockfall mitigation involving scaling and installing dowels and bolts, and other minor items. The project length is 0.3 miles, with an estimated price range of $2 million to $3 million. The culvert replacement is at milepost 52 and rockfall mitigation is at milepost 52.9, with the two bridge repairs located at mileposts 23 and 61. The tentative fixed completion date is fall 2020. The soliciting agency is the Department of Transportation Federal Highway Administration.
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Horizontal Alignment Review Report
Report Created: Wednesday, February 3, 2021 Time: 11:19:29 AM
Project: Default
Description:
File Name: C:\TW_ORD\AK NPS DENA 10(48) Bug Stuffer\ORD Export\dena01048_ALI.dgn
Last Revised: 2/3/2021 11:18:26 Note: All units in this report are in feet unless specified otherwise.
Alignment Name: BL2
Alignment Description:
Alignment Style: Alignment\Baseline
Station Northing Easting
Element: Linear
START ( ) 30000.000 3478060.106 1637141.173
PC ( ) 31036.185 3478020.775 1636105.735
Tangential Direction: S87.825°W
Tangential Length: 1036.185
Element: Circular
PC ( ) 31036.185 3478020.775 1636105.735
HPI ( ) 31187.211 3478015.043 1635954.818
CC ( ) 3478620.343 1636082.961
PT ( ) 31332.090 3478081.442 1635819.171
Radius: 600.000
Delta: 28.257° Right
Degree of Curvature (Arc): 9.549°
Length: 295.905
Tangent: 151.026
Chord: 292.916
Middle Ordinate: 18.149
External: 18.716
Tangent Direction: S87.825°W
Radial Direction: N2.175°W
Chord Direction: N78.047°W
Radial Direction: N26.082°E
Tangent Direction: N63.918°W
Element: Linear
PT ( ) 31332.090 3478081.442 1635819.171
PC ( ) 31645.354 3478219.168 1635537.807
Tangential Direction: N63.918°W
Tangential Length: 313.264
Element: Circular
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PC ( ) 31645.354 3478219.168 1635537.807
HPI ( ) 31768.955 3478273.509 1635426.792
CC ( ) 3477635.358 1635252.035
PT ( ) 31889.640 3478283.311 1635303.580
Radius: 650.000
Delta: 21.533° Left
Degree of Curvature (Arc): 8.815°
Length: 244.286
Tangent: 123.602
Chord: 242.851
Middle Ordinate: 11.442
External: 11.647
Tangent Direction: N63.918°W
Radial Direction: N26.082°E
Chord Direction: N74.685°W
Radial Direction: N4.548°E
Tangent Direction: N85.452°W
Element: Linear
PT ( ) 31889.640 3478283.311 1635303.580
END ( ) 32342.147 3478319.195 1634852.498
Tangential Direction: N85.452°W
Tangential Length: 452.507
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File details come from the government source that posted it. Updated .