2014-10-07_PERMIT FILE - C1981018 ‎(2)‎

• Permit No: C1981018
• IBM Index Class Name: Permit File
• Doc Date: 10/7/2014
• Doc Name: B-Seam Dewatering System
• Section_Exhibit Name: Illustration 55
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
W
Left Right
Bottom
Freeboard Freeboard Freeboard
Sideslope Sideslope Slope ( %)
Width (ft) Ratio Ratio
Depth (ft) °k of Depth
Depth:
(VxD)
2.00 1.0:1 1.0:1 35.0
0.30
Riprap Channel Results:
Simons /OSM Method - Steep Slope Design
Velocity and Manning's n calculations may not apply for this method.
Filename: Dewatering Model - 1 0yr 2014 expansion.so4 Printed 09 -15 -2014
w/o Freeboard w/ Freeboard
Design Discharge:
0.94 cfs
Depth:
0.04 ft 0.34 ft
Top Width:
2.08 ft 2.68 ft
Velocity*:
X- Section Area:
0.08 sq ft
Hydraulic Radius:
0.039 ft
Froude Number *:
Manning's n *:
Dmin:
3.00 in
D50:
9.00 in
Dmax:
11.25 in
Velocity and Manning's n calculations may not apply for this method.
Filename: Dewatering Model - 1 0yr 2014 expansion.so4 Printed 09 -15 -2014