Grain Systems Bin Accessories PNEG-318 - Manual (Page 63)

12. Inverted “T” Foundation 2.66" Outside Stiffened Commercial Tanks
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins 63
Diameter of Bin: 75'
Soil Bearing Capacity: 3000 PSF
Ring # 12 14 16 18 20 22 24
A 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-2"
B 3'-1" 3'-11" 4'-10" 5'-10" 6'-9" 7'-8" 8'-9"
C 38'-3" 38'-3" 38'-3" 38'-3" 38'-3" 38'-3" 38'-3"
D 39'-1" 39'-5" 39'-10" 40'-3" 40'-8" 41'-1" 41'-7"
M 6 #4's 7 #4's 5 #5's 5 #5's 6 #5's 6 #5's 6 #5's
N 3 #5's 4 #5's 5 #5's 6 #5's 7 #5's 8 #5's 10 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 11" c/c #6 @ 11" c/c #6 @ 10" c/c
Rerod
#4 (ft.) 11300 11800 8400 8400 8400 8400 8500
#5 (ft.) 1400 1700 4500 5000 6200 4800 5300
#6 (ft.) 0 0 0 0 0 1900 2400
Cu. Yds.
Concrete
Footing 27 35 43 51 59 67 89
Wall 43 43 43 43 43 43 43
Floor 80 80 80 80 80 80 80
Total 150 158 166 174 182 190 212
Diameter of Bin: 78'
Soil Bearing Capacity: 3000 PSF
Ring # 12 14 16 18 20 22 24
A 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-2"
B 3'-2" 4'-0" 4'-10" 5'-10" 6'-11" 7'-10" 8'-11"
C 39'-9" 39'-9" 39'-9" 39'-9" 39'-9" 39'-9" 39'-9"
D 40'-7" 41'-0" 41'-4" 41'-9" 42'-3" 42'-8" 43'-1"
M 7 #4's 5 #5's 5 #5's 5 #5's 6 #5's 6 #5's 7 #5's
N 3 #5's 4 #5's 5 #5's 6 #5's 7 #5's 8 #5's 10 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 11" c/c #6 @ 11" c/c #6 @ 9" c/c
Rerod
#4 (ft.) 12500 9000 9000 9000 9000 9000 9100
#5 (ft.) 1400 4300 4800 5200 6600 5000 6000
#6 (ft.) 0 0 0 0 0 2000 2800
Cu. Yds.
Concrete
Footing 29 37 44 53 63 71 94
Wall 45 45 45 45 45 45 45
Floor 87 87 87 87 87 87 87
Total 161 169 176 185 195 203 226