2007-06-01_PERMIT FILE - C1981019A

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 6/1/2007
• Doc Name: Emergency Spillway Outslope Channel Designs
• Section_Exhibit Name: Exhibit 07 Item 14 Appendix Exh7-14A
• Media Type: D
• Archive: Yes

SEDCAD 4.0
~apyrituhk 1998 Pamela J. Schwatr
Civil Software Design
IPraspect Pand Emergenc y Spillway.. Q =10.0
Material: Rip rap
Bottom Left
Si
~
pe Right o j
5i
e Slope (/e) Freeboard Freeboard Freeboard
Width (R)
Ratfo i
Ratiop Depth (ft) °!o of Depth Muit. x (VxD)
I 12.00 1,5:1 1.5:1 33.3 ' 1.00
PARER Method -Steep Slope Design
w/o Freeboard w/ Freeboard
Depth: 0,18 ft 1.18 ft
Top Width:
__._ 12.54 ft 15.54 ft
Velocity; 4.54 fps
X-Section Area; 2.20 sq ft

~ Hydraulic Radius: __.._.._
0.174
Froude Number: 1:91 I
L Manning's n; 0.0590

! Dmin:
-- i
~.QO in ~
--
D50:
. 3;00 in
__
_
.
j
_
Dmax; _ ,
,_
_
_~...
4.50 in
•
SEDCAD Utility P.un Printed 09-24-Y998
Exh. 7-14A Revision Date: 7/25/06
5 Revision No.: TR-63