waa-pacifi12800-2_proposed-alignment.pdf
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Horizontal & Vertical Alignment Report for MAIN for
FEDERAL HIGHWAY
ADMINISTRATION
WESTERN FEDERAL LANDS
HIGHWAY DIVISION PROJECT
WA FLAP PACIFI 12800(2)
67TH PLACE PUBLIC ENHANCEMENT
TO WILLAPA NWR
Horizontal Alignment Review Report
Report Created: Wednesday, November 27, 2024 Time: 1:43:03 AM
Project: Design SurvFt
Description:
File Name: c:\pw-work\d0510372\waa-pacifi12800-2_ali_cor.dgn
Last Revised: 11/27/2024 01:33:15
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: ali_main_01
Alignment Description:
Alignment Style: Alignment\Baseline
Station Northing Easting
Element: Linear
START ( START ) 10+00.000 392924.835 753873.952
PC ( PC ) 10+97.515 393006.489 753927.261
Tangential Direction: N33.139°E
Tangential Length: 97.515
Element: Circular
PC ( PC ) 10+97.515 393006.489 753927.261
HPI ( HPI ) 11+98.039 393090.663 753982.214
CC ( CC ) 392569.154 754597.140
PCC ( PCC ) 12+97.515 393158.624 754056.284
Radius: 800.000
Delta: 14.324° Right
Degree of Curvature (Arc): 7.162°
Length: 200.000
Tangent: 100.524
Chord: 199.480
Middle Ordinate: 6.242
External: 6.291
Back Tangent Direction: N33.139°E
Back Radial Direction: S56.861°E
Chord Direction: N40.301°E
Ahead Radial Direction: S42.537°E
Ahead Tangent Direction: N47.463°E
Element: Circular
PCC ( PCC ) 12+97.515 393158.624 754056.284
HPI ( HPI ) 13+87.441 393219.420 754122.545
CC ( CC ) 392974.415 754225.301
PT ( PT ) 14+70.162 393224.079 754212.351
Page 1 of 2Horizontal Alignment Review Report
11/27/2024
Radius: 250.000
Delta: 39.568° Right
Degree of Curvature (Arc): 22.918°
Length: 172.647
Tangent: 89.926
Chord: 169.237
Middle Ordinate: 14.756
External: 15.682
Back Tangent Direction: N47.463°E
Back Radial Direction: S42.537°E
Chord Direction: N67.247°E
Ahead Radial Direction: S2.969°E
Ahead Tangent Direction: N87.031°E
Element: Linear
PT ( PT ) 14+70.162 393224.079 754212.351
PC ( PC ) 19+24.752 393247.628 754666.330
Tangential Direction: N87.031°E
Tangential Length: 454.590
Element: Circular
PC ( PC ) 19+24.752 393247.628 754666.330
HPI ( HPI ) 20+01.582 393251.608 754743.057
CC ( CC ) 392374.940 754711.599
PT ( PT ) 20+78.018 393242.139 754819.301
Radius: 873.862
Delta: 10.049° Right
Degree of Curvature (Arc): 6.557°
Length: 153.266
Tangent: 76.830
Chord: 153.070
Middle Ordinate: 3.358
External: 3.371
Back Tangent Direction: N87.031°E
Back Radial Direction: S2.969°E
Chord Direction: S87.945°E
Ahead Radial Direction: S7.080°W
Ahead Tangent Direction: S82.920°E
Element: Linear
PT ( PT ) 20+78.018 393242.139 754819.301
END ( END ) 22+19.680 393224.679 754959.883
Tangential Direction: S82.920°E
Tangential Length: 141.661
Page 2 of 2Horizontal Alignment Review Report
Vertical Alignment Review Report
Report Created: Wednesday, November 27, 2024 Time: 1:50:18 AM
Project: Design SurvFt
Description:
File Name: c:\pw-work\d0510372\waa-pacifi12800-2_ali_cor.dgn
Last Revised: 11/27/2024 01:33:15
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: ali_main_01
Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: Main01_Profile
Vertical Description:
Vertical Style: Alignment\Baseline
Station Elevation
Element: Linear
START 10+80.000 16.546
VPC 10+86.485 16.588
Tangent Grade: 0.006
Tangent Length: 6.485
Element: Symmetrical Parabola
VPC 10+86.485 16.588
VPI 11+00.390 16.678
VPT 11+14.296 16.845
Length: 27.811
Entrance Grade: 0.006
Exit Grade: 0.012 r = 100 * (g2 - g1) / L: 2.000
K = l / (g2 - g1): 50.000
Middle Ordinate: 0.019
Element: Linear
VPT 11+14.296 16.845
VPC 11+38.492 17.136
Tangent Grade: 0.012
Tangent Length: 24.196
Element: Symmetrical Parabola
VPC 11+38.492 17.136
VPI 11+88.486 17.738
VPT 12+38.479 17.229
Page 1 of 3Vertical Alignment Review Report
Horizontal Alignment: ali_main_01
Horizontal Description:
Horizontal Style: Alignment\Baseline
VHP 11+92.649 17.462
Length: 99.987
Entrance Grade: 0.012
Exit Grade: -0.010 r = 100 * (g2 - g1) / L: -2.222
K = l / (g2 - g1): 45.000
Middle Ordinate: -0.278
Element: Linear
VPT 12+38.479 17.229
VPC 13+29.091 16.306
Tangent Grade: -0.010
Tangent Length: 90.611
Element: Symmetrical Parabola
VPC 13+29.091 16.306
VPI 13+54.194 16.050
VPT 13+79.297 15.498
Length: 50.207
Entrance Grade: -0.010
Exit Grade: -0.022 r = 100 * (g2 - g1) / L: -2.353
K = l / (g2 - g1): 42.492
Middle Ordinate: -0.074
Element: Linear
VPT 13+79.297 15.498
VPC 14+19.994 14.603
Tangent Grade: -0.022
Tangent Length: 40.697
Element: Symmetrical Parabola
VPC 14+19.994 14.603
VPI 14+70.744 13.486
VPT 15+21.494 13.841
VLP 14+96.994 13.756
Length: 101.500
Entrance Grade: -0.022
Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 2.857
K = l / (g2 - g1): 35.000
Middle Ordinate: 0.368
Element: Linear
Page 2 of 3Vertical Alignment Review Report
Horizontal Alignment: ali_main_01
Horizontal Description:
Horizontal Style: Alignment\Baseline
VPT 15+21.494 13.841
VPC 16+01.530 14.402
Tangent Grade: 0.007
Tangent Length: 80.036
Element: Symmetrical Parabola
VPC 16+01.530 14.402
VPI 16+40.530 14.675
VPT 16+79.530 14.441
VHP 16+43.530 14.549
Length: 78.000
Entrance Grade: 0.007
Exit Grade: -0.006 r = 100 * (g2 - g1) / L: -1.667
K = l / (g2 - g1): 60.000
Middle Ordinate: -0.127
Element: Linear
VPT 16+79.530 14.441
VPC 17+82.618 13.822
Tangent Grade: -0.006
Tangent Length: 103.088
Element: Symmetrical Parabola
VPC 17+82.618 13.822
VPI 18+17.647 13.612
VPT 18+52.675 14.367
VLP 17+97.878 13.776
Length: 70.057
Entrance Grade: -0.006
Exit Grade: 0.022 r = 100 * (g2 - g1) / L: 3.932
K = l / (g2 - g1): 25.432
Middle Ordinate: 0.241
Element: Linear
VPT 18+52.675 14.367
END 18+81.667 14.991
Tangent Grade: 0.022
Tangent Length: 28.991
Page 3 of 3Vertical Alignment Review Report
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