20131200 Ver 2_Area 2&3B Combined at JB #57 - stormwater calcs_20140909

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Channel Report
Hydraflow Express Extension for AutoCAD® Civil 3D® 2013 by Autodesk, Inc.
NEW JB #57A TO JB #48
Circular
= 102.50
Diameter (ft)
= 4.00
Invert Elev (ft)
= 878.10
Slope ( %)
= 4.68
N -Value
= 0.012
Calculations
= 3.88
Compute by:
Known Q
Known Q (cfs)
= 102.50
Elev (ft)
883.00
882.00
879.00
878.00
377.00
0
Section
Wednesday, Aug 27 2014
Highlighted
Depth (ft)
= 1.52
Q (cfs)
= 102.50
Area (sqft)
= 4.39
Velocity (ft/s)
= 23.33
Wetted Perim (ft)
= 5.32
Crit Depth, Yc (ft)
= 3.07
Top Width (ft)
= 3.88
EGL (ft)
= 9.98
1 2
3
Reach (ft)
Depth (ft)
4.90
3.90
2.90
1.90
0.90
-0,10
-1.10
4 5 6

Channel Report
Hydraflow Express Extension for AutoCAD® Civil 3D&2013 by Autodesk, Inc.
NEW JB #48 TO JB #48A
Circular
= 102.50
Diameter (ft)
= 4.00
Invert Elev (ft)
= 845.00
Slope ( %)
= 4.68
N -Value
= 0.012
Calculations
= 3.88
Compute by:
Known Q
Known Q (cfs)
= 102.50
Elev (ft)
850.00
849.00
[I -Mus
847.00
846.00
845.00
(844.00
0
Section
Wednesday, Aug 27 2014
Highlighted
Depth (ft)
= 1.52
Q (cfs)
= 102.50
Area (sgft)
= 4.39
Velocity (fUs)
= 23.33
Wetted Perim (ft)
= 5.32
Crit Depth, Yc (ft)
= 3.07
Top Width (ft)
= 3.88
EGL (ft)
= 9.98
1 2
3
Reach (ft)
4
5
Depth (ft)
5.00
0411
9M
r �t
1.00
1 ��
-1.00
6

Channel Report
Hydraflow Express Extension for AutoCAD® Civil 3130 2013 by Autodesk, Inc.
NEW JB #48A TO
JB #48B
Circular
Diameter (ft)
= 4.00
Invert Elev (ft)
= 847.20
Slope ( %)
= 3.00
N -Value
= 0.012
Calculations
Compute by:
Known Q
Known Q (cfs)
= 102.50
Elev (ft)
852.00
851.00
850.00
849.00
848.00
ZMatN,
( -- 846.00
0
Section
Highlighted
Depth (ft)
Q (cfs)
Area (sqft)
Velocity (ft/s)
Wetted Perim (ft)
Crit Depth, Yc (ft)
Top Width (ft)
EGL (ft)
1 2
3
Reach (ft)
4
5
Wednesday, Aug 27 2014
Depth (ft)
4.80
3.80
M-111
1.80
Mf
-0.20
-1.20
6
= 1.71
= 102.50
= 5.16
= 19.85
= 5.72
= 3.07
= 3.96
= 7.83

Channel Report
Hydraflow Express Extension for AutoCAD® Civil 3130 2013 by Autodesk, Inc.
NEW JB #48B TO OUT
Circular
= 102.50
Diameter (ft)
= 5.00
Invert Elev (ft)
= 847.00
Slope ( %)
= 0.50
N -Value
= 0.012
Calculations
= 5.00
Compute by:
Known Q
Known Q (cfs)
= 102.50
Elev (ft)
853.00
1,
852.00
851.00
850.00
849.00
848.00
846.00
0
Section
Wednesday, Aug 27 2014
Highlighted
Depth (ft)
= 2.54
Q (cfs)
= 102.50
Area (sqft)
= 10.06
Velocity (ft/s)
= 10.19
Wetted Perim (ft)
= 7.95
Crit Depth, Yc (ft)
= 2.89
Top Width (ft)
= 5.00
EGL (ft)
= 4.15
1 2 3 4 5 6
Reach (ft)
Depth (ft)
6.00
5.00
4.00
3.00
2.00
1.00
0.00
1.00
7