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

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SEDCAD 4 for Windows
Copyright 7998 Pamela J. $ctlWah
Ciwl Software Design
Structure Detail:
Trapezoidal Riprap Channel Inputs:
Material: Riorao
Bottum Width Left Sideslope Right Freeboard Freeboard Freeboard
(R)} patio Side~sblope Slope (%) Depth (R) %of Depth Mult. x (VxD)
3.00 2.0:1 2.0:1 11.9 0.50
Rip2p Channel Results:
Simons/OSM Method -Steep Slope Design

w/o Freeboard w/ Freeboard
Design Discharge: 8.15 ds
Depth: 0.20 R 0.70 ft
Top Width: 3.79R 5.79R
Velocity':
X-Section Area: 0.67 sq R
Hydraulic Ratlius: 0.171
Froude Number':
Manning s n':
Dmin: 4.00 in
D50: 12.00 in
Dmax: 15.00 in
Velocity and Manning's n calculations may no[ apply for [his method.
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Filename: 1 V channel.sc4
Prinletl 08-02-2001