Grain Systems Bin Accessories PNEG-318 - Manual (Page 101)

15. Inverted “T” Foundation 4" Outside Stiffened (WCL Series) Commercial Tanks
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins 101
Diameter of Bin: 36'
Soil Bearing Capacity: 3000 PSF
Ring # 12 14 16 18
A 1'-0" 1'-0" 1'-0" 1'-0"
B 3'-9" 4'-10" 5'-10" 6'-9"
C 18'-10" 18'-10" 18'-10" 18'-10"
D 19'-11" 20'-4" 20'-9" 21'-3"
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 @ 10" c/c #6 @ 10" c/c
Rerod
#4 (ft.) 3900 3900 3900 3900
#5 (ft.) 900 1100 1500 900
#6 (ft.) 0 0 0 1000
#7 (ft.) 0 0 0 0
Cu. Yds.
Concrete
Footing 16 21 25 29
Wall 22 22 22 22
Floor 18 18 18 18
Total 56 61 65 69
Diameter of Bin: 42'
Soil Bearing Capacity: 3000 PSF
Ring # 12 14 16 18
A 1'-0" 1'-0" 1'-0" 1'-0"
B 4'-0" 5'-1" 6'-2" 7'-1"
C 21'-10" 21'-10" 21'-10" 21'-10"
D 23'-0" 23'-6" 24'-0" 24'-5"
M 5 #4's 6 #4's 6 #4's 6 #4's
N 4 #5's 5 #5's 6 #5's 7 #5's
P #5 @ 14" c/c #5 @ 14" c/c #6 @ 13" c/c #6 @ 8" c/c
Rerod
#4 (ft.) 4700 5000 5000 5000
#5 (ft.) 1100 1300 900 1000
#6 (ft.) 0 0 800 1400
#7 (ft.) 0 0 0 0
Cu. Yds.
Concrete
Footing 20 25 31 35
Wall 25 25 25 25
Floor 25 25 25 25
Total 70 75 81 85