REV12741

• Permit No: C1981020
• IBM Index Class Name: Revision
• Doc Date: 7/3/2002
• Doc Name: Revised Pages for Review
• Type & Sequence: TR14
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
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Structure #6 (Riprap Channe/1
E
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Left Right
Bottom Freeboard Freeboard Freeboard
Sideslope Sideslope Slope (%)
Width (ft)} R
ti
R
ti
Depth (ft) % of Depth N
~)
a
o
o
a x
3.00 1.5:1 1.5:1 2.0 2.50
Riprap Channel Results:
Simons/OSM Method -Mild Slope Design
w/o Freeboard w/ Freetaard
Design Discharge: 0.41 cfs
Depth: 0.11 ft 2.61 ft
Top Width: 3.32 R 10.82 ft
Velocity: 1.21 fps
X-Section Area: 0.34 sq ft
Hydraulic Radius: 0.100
Froude Number: 0.67
Manning's n: 0.0377
Dmin: 2.00 in
DSO: 9.00 in
Dmax: 12.00 in
Structure #7 Ri rap Channel1
F
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Bottom Left Right Freetaard Freeboard Freeboard
Width (ft)} Sideslope Sideslope Slope (%) ~ % of Depth Mult. x
Ratio Ratio pth (ft) IVxD)
3.00 1.5:1 1.5:1 ' 27.0 2.50
Riprap Channel Results:
Simons/OSM Method -Steep Slope Design
w/o Freeboard w/ Freeboard
Design Discharge: 0.41 cfs
•

i
Filename: MunGob-t0.sc4
M"
M(vii)-15
Printed 06-28-2002
6/02