2014-09-15_PERMIT FILE - C1981018 ‎(2)‎

• Permit No: C1981018
• IBM Index Class Name: Permit File
• Doc Date: 9/15/2014
• Doc Name: SEDCAD cont.
• Section_Exhibit Name: Illustration 44 PART 6
• Media Type: D
• Archive: No

•
SEDCAD 4 for Windows
Copyright 1998 Pamela J. Schwa
Crvii Soriwara ~esig
Structure Detail:
Structure #1 (Null)
Triangular Riprap Channel Inputs:
Left Right Freeboard Freeboard Freeboard
Sideslope Sideslope Slope (%) Mult. x
Ratio Ratio Depth (R) °h of Depth (VxD)
2.0:1 2.0:1 18.7 0.50
Riprap Channel Results:

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Filename: 1 W channel.sc4
Simons/OSM Method -Steep Slope Design
w/o Freeboard w/ Freetx>ard
Design Discharge: 0.94 cfs
Depth: 0.11 R 0.61 ft
Top Width: 0.42 ft 2.42 ft
Velocity*:
X-Section Area: 0.02 sq R
Hydraulic Radius: 0.047
Froude Number*:
Manning's n*:
Dmin: 3.00 in
D50: 9.00 in
Dmax: 11.25 in
Velodty and Manning's n calculations may not apply for this method.
Printed 08-02-2001