2015-12-17_PERMIT FILE - C1981035A ‎(10)‎

• Permit No: C1981035A
• IBM Index Class Name: Permit File
• Doc Date: 12/17/2015
• Doc Name: Hydrology Sed Cad Model East Clear Water Ditch
• Section_Exhibit Name: KII Appendix 11‎(1)‎ Sed Cad Model Ditch East
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
Structure Detail;
Station 0+00 to 0+05 (A
Trapezoidal Erodible Channel Inputs:
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
Freeboard Freeboard Freeboard
Limiting
Sideslope Sideslope Slope (%) Manning's n
Width (ft)
Mult, x
Velocity
Ratio Ratio
Depth (ft) % of Depth (VxD)
(fps)
3.80 2.3:1 1.8:1 19.1 0.0300
0.30
5.0
Erodible Channel Results:
Structure #3 (Erodible Clhannj
Station 0+05 to 0+70 (B)
Trapezoidal Erodible Channel Inputs:
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
w/o Freeboard w/ Freeboard
Design Discharge:
2.38 cis
Depth:
0.12 ft 0.42 ft
Top Width:
4.27 ft 5.48 ft
Velocity
4.98 fps
X -Section Area:
0.48 sq ft
Hydraulic Radius:
0.110 ft
Froude Number:
2.63
Structure #3 (Erodible Clhannj
Station 0+05 to 0+70 (B)
Trapezoidal Erodible Channel Inputs:
Material: Graded loam to cobbles when noncolloidal
Left Right
Bottom
Freeboard Freeboard Freeboard
Limiting
Sideslope Sideslope Slope (%) Manning's n
Width (ft)
Mult. x
Depth (ft) % of Depth
Velocity
Ratio Ratio
(VxD)
(fps)
5.79 2.0:1 3.1:1 17.7 0.0300
0.30
5.0
Erodible Channel Results:
Filename: CWD-2 from 0+00 to 22+20 2015 06 29.sc4
5
Printed 12-03-2015
w/o Freeboard w/ Freeboard
Design Discharge:
2.38 cis
Depth:
0.09 ft 0.39 ft
Top Width:
6.27 ft 7.81 ft
Velocity:
4.19 fps
X -Section Area:
0.57 sq ft
Filename: CWD-2 from 0+00 to 22+20 2015 06 29.sc4
5
Printed 12-03-2015