Grain Systems Bin Accessories PNEG-318 User Manual
Page 100
15. Inverted “T” Foundation 4" Outside Stiffened (WCL Series) Commercial Tanks
100
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
Diameter of Bin: 30'
Soil Bearing Capacity: 3000 PSF
Ring #
12
14
16
18
A
1'-0"
1'-0"
1'-0"
1'-0"
B
3'-6"
4'-6"
5'-3"
6'-2"
C
15'-10"
15'-10"
15'-10"
15'-10"
D
16'-10"
17'-3"
17'-7"
18'-0"
M
5 #4's
5 #4's
5 #4's
5 #4's
N
4 #5's
5 #5's
6 #5's
6 #5's
P
#5 @ 14" c/c
#5 @ 14" c/c
#5 @ 13" c/c
#6 @ 12" c/c
Rerod
#4 (ft.)
2900
3100
3100
3100
#5 (ft.)
800
900
1100
700
#6 (ft.)
0
0
0
500
#7 (ft.)
0
0
0
0
Cu. Yds.
Concrete
Footing
13
16
19
22
Wall
18
18
18
18
Floor
13
13
13
13
Total
44
47
50
53
Diameter of Bin: 33'
Soil Bearing Capacity: 3000 PSF
Ring #
12
14
16
18
A
1'-0"
1'-0"
1'-0"
1'-0"
B
3'-8"
4'-8"
5'-5"
6'-4"
C
17'-4"
17'-4"
17'-4"
17'-4"
D
18'-5"
18'-10"
19'-2
19'-7"
M
5 #4's
5 #4's
5 #4's
5 #4's
N
4 #5's
5 #5's
6 #5's
7 #5's
P
#5 @ 14" c/c
#5 @ 14" c/c
#5 @ 11" c/c
#6 @ 11" c/c
Rerod
#4 (ft.)
3500
3500
3500
3500
#5 (ft.)
900
1000
1300
800
#6 (ft.)
0
0
0
700
#7 (ft.)
0
0
0
0
Cu. Yds.
Concrete
Footing
15
18
21
25
Wall
20
20
20
20
Floor
16
16
16
16
Total
51
54
57
61