2015-09-09_PERMIT FILE - C1981019 ‎(36)‎

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 9/9/2015
• Doc Name: Buckskin Draw Ditch July 2006
• Section_Exhibit Name: Exhibit 07 Item 14 Appendix Exh7-14M
• Media Type: D
• Archive: No

•
SEDCAD 4 for Windows
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Structure Detail:
1t. - : P , i 1 -
Buckskin Ditch
Trapezoidal Riprap Channel Inputs:
Material: Riprap
Left Right.
Bottom
Freeboard Freeboard Freeboard
Sldesiope Sideslope Slope (%)
Width (ft)}
Mult. x
Depth (ft) a/o of Depth
Ratio Ratio' .
(D)
12.00 3.0:1 3.0:1 5.4
1.00
Riprap Channel Results:
Simons/OSM Method - Mild Slope Design
0 Filename: Buckskin Ditch.sci4 Printed 05-09-2006
Exh. 7-14M Revision Date: 7/25/06
7 Revision No.: TR -63
w/o Freeboard w/ Freeboard
Design Discharge:
0.10 cis
Depth:
0.05 ft 1.05 ft
Top Width:
12.28 ft 18.28 ft
Velocity:
0.17 fps
X -Section Area:
0.57 sq ft
Hydraulic Radius:
0.046
Froude Number:
0.14
Manning's n:
0.0280
Dmin:
1.00 in
D50:
3.00 In
Dmax:
6.00 In
0 Filename: Buckskin Ditch.sci4 Printed 05-09-2006
Exh. 7-14M Revision Date: 7/25/06
7 Revision No.: TR -63