2003-10-10_PERMIT FILE - C1981022

• Permit No: C1981022
• IBM Index Class Name: Permit File
• Doc Date: 10/10/2003
• Doc Name: D-Seam Ditches
• Section_Exhibit Name: Exhibit 2.05-E3 Section 11b
• Media Type: D
• Archive: No

SEDCAD 4.0
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DITCH D-9
Material: Tall fescue
Tiiangu/ar Channel
Left Right ~.
Retardance .Freeboard Freeboard ~' Freeboard ",4imiting"
Sideslope Sideslope~~" Slope.(%)
- Classes ~" - "" - Mult."X
-
" Velocity
-
~Ratid ~ Ratio .~ ... Depth, (ft)
% of
Depth
.~ ~ (yxD)
(fps) '
2.0:1 2.0:1 6.0 D, B 0.30 6.0
"
" ~
" ~ - " " Stability_ - ~ " ~
-Class D:w/o " _
--Freeboard ' Stability " .
Class D w/
Freeboard - " ";Capacity. " " -
. - ~-Class:B"w[o° .
.Freeboard " `Capacity -
-". Class,6 w/ ,-
Freeboard'
Design Discharge: 0.70 ds 0.70 cfs
Depth: 0.47 ft 0.77 ft 0.82 ft 1.12 ft
Top Width: 1.88 ft 3.08 ft 3.29 ft 4.49 ft
Velocity: 1.58 fps 0.52 fps
X-Section Area: 0.44 sq ft 1.35 sq ft
Hydraulic Radius: 0.211 0.368
Froude Number: 0.57 0.14
Roughness Coefficient: 0.0816 0.3621
SEDCAD Utility Run Printad OB-07-2002