2016-10-28_PERMIT FILE - C2010089A ‎(8)‎

• Permit No: C2010089A
• IBM Index Class Name: PERMIT FILE
• Doc Date: 10/28/2016
• Doc Name: SEDCAD Design Report
• Section_Exhibit Name: Appendix 2.05.3‎(4)‎-2
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Structure Detail:
Structure #1 (Erodible Channel)
Trapezoidal Erodible Channel Inputs:
Material: Stiff clay very colloidal
Bottom Left Right
Freeboard Freeboard Freeboard
Limiting
Width (ft) Sideslope Sideslope Slope (%) Manning's n
Depth:
Velocity
Ratio Ratio
Depth (ft) % of Depth Mult. x (VxD)
(fps)
12.00 2.0:1 2.0:1 2.0 0.0250
1.00
5.0
Erodible Channel Results:
Filename: Ditches002 south.sc4 Printed 03-17-2011
w/o Freeboard w/ Freeboard
Design Discharge:
25.13 cfs
Depth:
0.43 ft 1.43 ft
Top Width:
13.72 ft 17.72 ft
Velocity:
X -Section Area:
Hydraulic Radius:
Froude Number:
4.55 fps
5.52 sq ft
0.397 ft
1.26
Filename: Ditches002 south.sc4 Printed 03-17-2011