2007-06-01_PERMIT FILE - C1981019A ‎(9)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 6/1/2007
• Doc Name: Section 16 Fill Ditch, Final East Pit Ditch & Prospect Ditch Channel Designs ‎(Permanent)‎
• Section_Exhibit Name: Exhibit 07 Item 14 Appendix Exh7-14D
• Media Type: D
• Archive: Yes

SEDCAD 4.(}
• CcPYright 1098 Pemela J. Schwan
Civil Software t7esign
Prospect Ditch Sta. ~ to 15: Q=102.8
Material: Riprap
Bottom Lett Right Freeboard Freeboard Freeboard
Width ft Sideslope 5idesiope Slape (%)
() Flatio Raffia ~ Depth (ft) % of Depth Mult, x (VxD)
10,00 8.0:1 3:0:1 31.0 ; 1.00
Simons/OSM Method -Steep Slope Design
w/o Freeboard w/ Freeboard
Depth: 0.36 ft 1.36 +t
Top Width: 12.15 ft
^~ 18.15 ft
Velocity': `~__~
X-Section. Area: 3.98 sq ft
Hydraulic Radius:
- 0.32a
- .
-
Froude fVumber': _
- ---•- •~---
Manning's n':l
_-..__._..__. --- _~_
Dminc
F,._..._..__._--- 7.00 in -- --- -~
D50: 21.00 in I
Dmax: 26.25 in 1
i
Velocity and Manning's n calculations may not apply for this method.
•
•
SEDCAD Utility Run
Printed 09-17-1998
Exh. 7-14D Revision Date: 7/25/06
23 Revision No. TR-63