HomeMy WebLinkAboutSW6210402_Calcs (Outlets)_20220119PROJECT NAME
1721 WOODHAVEN
LOCATION
Raeford, North Carolina
Storm Outlet Structure
FES No.=
FES 6
Pipe Dia=
18
in
Q10 =
9.92
cfs
Qfull =
10.55
cfs
Vfull =
5.96
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
s
Length
Storm Outlet Structure
FES No.=
FES 9
Pipe Dia=
15
in
Q10 =
2.19
cfs
Qfull =
7.84
cfs
Vfull =
6.38
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
s
v 3
Length
Zone
D50
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
Zone
D50
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
DATE
DESIGN PHASE
09-01-21
PRELIM
PROJECT NO
CONSTR
1721
REVISION
RECORD
BY
UP
OTHER
(SPECIFY)
CHECKED BY
CSB
Q10/QfuI1 = 0.94
V/Vfu 11 = 1.14
V = 6.8 fps
= 6
= 14 in
= 21 in
= 2
= 31.5 in
= 15.0 ft
= 4.5 ft
= 16.5 ft
Q10/Qfu11 = 0.28
V/Vfu11 = 0.85
V = 5.4 fps
= 2
= 8 in
= 12 in
= B
= 18 in
= 7.5 ft
= 3.75 ft
= 8.8 ft
1721 Storm.xlsx LATEST REVISION: 1/19/2022 11:43 AM PAGE 1 OF 4
PROJECT NAME
1721 WOODHAVEN
LOCATION
Raeford, North Carolina
Storm Outlet Structure
FES No.=
FES 12
Pipe Dia=
15
in
Q10 =
1.47
cfs
Qfull =
5.75
cfs
Vfull =
4.68
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
Storm Outlet Structure
FES No.=
FES 16
Pipe Dia=
30
in
Q10 =
20.55
cfs
Qfull =
35.87
cfs
Vfull =
7.30
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
s
Length
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
DATE
DESIGN PHASE
PRELIM
09-01-21
PROJECT NO
CONSTR
1721
REVISION
RECORD
BY
UP
OTHER
(SPECIFY)
CHECKED BY
CSB
Q10/Qfu11 = 0.26
V/Vfu11 = 0.83
V = 3.9 fps
= 3
= 10 in
= 15 in
= 1
= 22.5 in
= 10.0 ft
= 3.75 ft
= 11.3 ft
Q10/QfuI1 = 0.57
V/Vfu 11 = 1.02
V = 7.5 fps
= 2
= 8 in
= 12 in
= B
= 18 in
= 15.0 ft
= 7.5 ft
= 17.5 ft
1721 Storm.xlsx LATEST REVISION: 1/19/2022 11:43 AM PAGE 2 OF 4
PROJECT NAME
1721 WOODHAVEN
LOCATION
Raeford, North Carolina
Storm Outlet Structure
FES No.=
FES 19
Pipe Dia=
15
in
Q10 =
2.97
cfs
Qfull =
11.97
cfs
Vfull =
9.74
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
Storm Outlet Structure
FES No.=
FES 21
Pipe Dia=
15
in
Q10 =
3.19
cfs
Qfull =
10.66
cfs
Vfull =
8.67
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
s
Length
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
DATE
DESIGN PHASE
PRELIM
09-01-21
PROJECT NO
CONSTR
1721
REVISION
RECORD
BY
UP
OTHER
(SPECIFY)
CHECKED BY
CSB
Q10/Qfu11 = 0.25
V/Vfu11 = 0.83
V = 8.1 fps
= 3
= 10 in
= 15 in
= 1
= 22.5 in
= 10.0 ft
= 3.75 ft
= 11.3 ft
Q10/Qfu11 = 0.30
V/VfuI1 = 0.87
V = 7.6 fps
= 1
= 4 in
= 6 in
= A
= 9 in
= 5.0 ft
= 3.75 ft
= 6.3 ft
1721 Storm.xlsx LATEST REVISION: 1/19/2022 11:43 AM PAGE 3 OF 4
PROJECT NAME
1721 WOODHAVEN
LOCATION
Raeford, North Carolina
Storm Outlet Structure
FES No.=
FES 25
Pipe Dia=
18
in
Q10 =
9.62
cfs
Qfull =
12.80
cfs
Vfull =
7.23
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
Storm Outlet Structure
FES No.=
FES 27
Pipe Dia=
15
in
Q10 =
3.42
cfs
Qfull =
5.04
cfs
Vfull =
4.10
fps
From Fig.
8.06.b.1:
From Fig.
8.06.b.2:
s
Length
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
Zone
D5o
DMAX
Riprap Class
Apron Thickness
Apron Length
Apron Width @ Outlet
Apron Width @ End
DATE
DESIGN PHASE
PRELIM
09-01-21
PROJECT NO
CONSTR
1721
REVISION
RECORD
BY
UP
OTHER
(SPECIFY)
CHECKED BY
CSB
Q10/Qfu11 = 0.75
V/Vfu I = 1.10
V = 7.9 fps
= 1
= 4 in
= 6 in
= A
= 9 in
= 6.0 ft
= 4.5 ft
= 7.5 ft
Q10/Qfu11 = 0.68
V/VfuI1 = 1.07
V = 4.4 fps
= 2
= 8 in
= 12 in
= B
= 18 in
= 7.5 ft
= 3.75 ft
= 8.8 ft
/X/
1721 Storm.xlsx LATEST REVISION: 1/19/2022 11:43 AM PAGE 4 OF 4