2010-04-26_PERMIT FILE - C1980007A ‎(11)‎

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 4/26/2010
• Doc Name: SEDCAD Model Output
• Section_Exhibit Name: Exhibit 82 Appendix F
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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•
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Left Right
Freeboard Freeboard Freeboard
Bottom Sideslope Sideslope Slope ( %)
Width (ft)
Mult. x
Depth (ft) : % of Depth
Ratio Ratio
(VxD)
3.00 1.5:1 1.5:1 45.4
0.50
Riprap Channel Results:
PADER Method - Steep Slope Design
is
Structure #24 (Riprap Channel)
WI
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Left Right
Bottom
w/o Freeboard w/ Freeboard
Design Discharge:
33.51 cfs
Depth:
0.79 ft 1.29 ft
Top Width:
5.36 ft 6.86 ft
Velocity:
10.21 fps
X- Section Area:
3.28 sq ft
Hydraulic Radius:
0.563 ft
Froude Number:
2.30
Manning's n:
0.0670
Dmin:
5.00 in
D50:
9.00 in
Dmax:
12.00 in
Structure #24 (Riprap Channel)
WI
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Left Right
Bottom
Freeboard Freeboard Freeboard
1 Sideslo a Sideslo a Slope
Width (ft) p p ( )
De th ft % of Depth Mult. x .
p (.)
Ratio Ratio
(VXp)
3.00 1.5:1 1.5:1 27.3
0.50
Riprap Channel Results:
PADER Method - Steep Slope Design
•
29
Filename: Old RPE and New RPE Pile.sc4 Printed 04 -15 -2010
w/o Freeboard w/ Freeboard
Design Discharge:
3.68 cis
Depth:
0.24 ft 0.74 ft
Top Width:
3.71 ft 5.21 ft
Velocity:
4.61 fps
X- Section Area:
0.80 sq ft
Hydraulic Radius:
0.207 ft
29
Filename: Old RPE and New RPE Pile.sc4 Printed 04 -15 -2010