Ayres Knowledge Center Scour Evaluation: Bridges with Unknown Foundations | Page 20

Plan: PressRevInlet
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LOB
LOB
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ROB
Halifax River Upper Reach RS: 72557.88
Profile: 13JAN2012 0520
Left Sta Right Sta Flow
Area
W.P.
Percent Hydr
Velocity Shear
Power
(ft)
(ft)
(cfs)
(sq ft)
(ft)
Conv
Depth(ft) (ft/s)
(lb/sq ft) (lb/ft s)
1315.2 2141.76
-5.23
84.87
113.55
0.01
0.75
-0.06
0
0
2141.76
2235.9
-90.21
435.1 4
94.47
0.1
4.62
-0.21
0.02
0
2235.9 2285.87 -1196.02
557.23
50.1
1.29
11.15
-2.15
0.04
-0.1
2285.87 2335.85 -1605.38
664.32
50
1.73
13.29
-2.42
0.05
-0.13
2335.85 2385.82 -1750.75
699.69
49.98
1.89
14
-2.5
0.06
-0.14
2385.82 2435.79 -1821.21
716.51
49.99
1.96
14.34
-2.54
0.06
-0.15
2435.79 2485.77 -1849.54
723.12
49.98
1.99
14.47
-2.56
0.06
-0.15
2485.77 2535.74 -1874.01
729.07
50.02
2.02
14.59
-2.57
0.06
-0.15
2535.74 2585.72 -1882.79
730.91
49.98
2.03
14.63
-2.58
0.06
-0.15
2585.72 2635.69
-1943.2
744.86
49.98
2.09
14.91
-2.61
0.06
-0.16
2635.69 2685.66 -2014.22
761.11
49.98
2.17
15.23
-2.65
0.06
-0.16
2685.66 2735.64 -2059.28
771.27
49.98
2.22
15.43
-2.67
0.06
-0.17
2735.64 2785.61 -2122.25
785.43
50
2.29
15.72
-2.7
0.06
-0.17
2785.61 2835.58 -2360.29
837.86
50.1
2.54
16.77
-2.82
0.07
-0.19
2835.58 2885.56 -2304.95
825.81
50.07
2.48
16.52
-2.79
0.07
-0.19
2885.56 2935.53 -2239.92
811.33
50
2.41
16.24
-2.76
0.07
-0.18
2935.53 2985.51 -2270.61
817.92
50
2.45
16.37
-2.78
0.07
-0.18
2985.51 3035.48 -2017.53
761.95
50
2.17
15.25
-2.65
0.06
-0.16
3035.48 3085.45 -1999.05
757.71
49.99
2.15
15.16
-2.64
0.06
-0.16
3085.45 3135.43 -1733.97
695.86
50.02
1.87
13.92
-2.49
0.06
-0.14
3135.43
3185.4 -1619.15
667.61
49.97
1.75
13.36
-2.43
0.05
-0.13
3185.4 3235.37 -1594.19
661.43
49.98
1.72
13.24
-2.41
0.05
-0.13
3235.37 3285.35 -1633.45
671.15
49.98
1.76
13.43
-2.43
0.05
-0.13
3285.35 3335.32 -1628.89
670.02
49.97
1.76
13.41
-2.43
0.05
-0.13
3335.32 3385.29 -1672.16
680.66
49.98
1.8
13.62
-2.46
0.06
-0.14
3385.29 3435.27 -1855.13
724.49
49.99
2
14.5
-2.56
0.06
-0.15
3435.27 3485.24 -2274.94
819.92
50.16
2.45
16.41
-2.77
0.07
-0.18
3485.24 3535.22 -3218.18 1009.56
50.15
3.47
20.2
-3.19
0.08
-0.26
3535.22 3585.19
-913.14
542.53
70.25
0.98
10.86
-1.68
0.03
-0.05
3585.19 3635.16
-3025.7 1130.73
73.03
3.26
22.63
-2.68
0.06
-0.17
3635.16 3685.14 -3402.38
1210.6
72.64
3.67
24.22
-2.81
0.07
-0.19
3685.14 3735.11
-749.44
487.8
72.42
0.81
9.76
-1.54
0.03
-0.04
3735.11 3785.08
-4242.4 1190.12
50
4.57
23.82
-3.56
0.1
-0.34
3785.08 3835.06 -4508.56 1234.48
50.01
4.86
24.7
-3.65
0.1
-0.36
3835.06 3885.03 -3811.74 1118.46
50.26
4.11
22.38
-3.41
0.09
-0.31
3885.03
3935 -2905.21
948.23
49.99
3.13
18.97
-3.06
0.08
-0.23
3935 3984.98 -2695.62
906.49
49.98
2.91
18.14
-2.97
0.07
-0.22
3984.98 4034.95 -2470.82
860.5
50
2.66
17.22
-2.87
0.07
-0.2
4034.95 4084.93 -2203.26
803.24
49.99
2.37
16.07
-2.74
0.06
-0.18
4084.93
4134.9 -1963.68
749.9
50.03
2.12
15.01
-2.62
0.06
-0.16
4134.9 4184.87 -2157.39
793.43
50.03
2.33
15.88
-2.72
0.06
-0.17
4184.87 4234.85 -2107.84
782.38
50.02
2.27
15.66
-2.69
0.06
-0.17
4234.85 4284.82 -1704.46
701.05
52.28
1.84
14.03
-2.43
0.05
-0.13
4284.82 4294.81
-28.89
76.24
9.99
0.03
7.63
-0.38
0.03
-0.01 
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Supplementary Report
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