2010-11-19_PERMIT FILE - C1980007 ‎(20)‎

• Permit No: C1980007
• IBM Index Class Name: Permit File
• Doc Date: 11/19/2010
• Doc Name: 10 yr - 24 hr
• Section_Exhibit Name: Exhibit 66 Pond MB-3
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
/`nnvrin Hl 1006 _9nn7 D —.[l I 12-k- -K
18
D3-3A
•
Triangular Nonerodible Channel Inputs:
Material: Shotcrete
Left Right
Freeboard Freeboard Freeboard
Sideslope Sideslope Slope ( %) Manning's n
Mult. x
Ratio Ratio
Depth (ft) % of Depth (VxD)
2.0:1 2.0:1 3.0 0.0170
0.30
Nonerodible Channel Results:
•
Structure #7 ( Nonerodible Channel)
D3 3B
Triangular Nonerodible Channel Inputs:
Material: Shotcrete
Left Right
w/o Freeboard w/ Freeboard
Design Discharge:
0.18 cfs
Depth:
0.18 ft 0.48 ft
Top Width:
0.70 ft 1.90 ft
Velocity:
2.79 fps
X- Section Area:
0.06 sq ft
Hydraulic Radius:
0.079 ft
Froude Number:
1.66
•
Structure #7 ( Nonerodible Channel)
D3 3B
Triangular Nonerodible Channel Inputs:
Material: Shotcrete
Left Right
Freeboard Freeboard Freeboard
Sideslope Sideslope Slope ( %) Manning's n
Mult. x
Ratio Ratio
Depth (ft) % of Depth (VxD)
2.0:1 2.0:1 3.0 0.01701
0.30
Nonerodible Channel Results:
Structure #6 (Culvert)
• C3-1A
Filename: MB -3.sc4
Printed 09 -30 -2010
w/o Freeboard w/ Freeboard
Design Discharge:
5.32 cfs
Depth:
0.64 ft 0.94 ft
Top Width:
2.54 ft 3.74 ft
Velocity:
6.56 fps
X- Section Area:
0.81 sq ft
Hydraulic Radius:
0.284 ft
Froude Number:
2.05
Structure #6 (Culvert)
• C3-1A
Filename: MB -3.sc4
Printed 09 -30 -2010