Grain Systems Bin Accessories PNEG-318 - Manual (Page 79)

12. Inverted “T” Foundation 2.66" Outside Stiffened Commercial Tanks
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins 79
Diameter of Bin: 48'
Soil Bearing Capacity: 4000 PSF
Ring # 12 14 16 18 20 22 24
A 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0"
B 1'-10" 2'-3" 2'-10" 3'-5" 4'-0" 4'-9" 5'-5"
C 24'-10" 24'-10" 24'-10" 24'-10" 24'-10" 24'-10" 24'-10"
D 25'-1" 25'-3" 25'-7" 25'-10" 26'-1" 26'-5" 26'-8"
M 5 #4's 6 #4's 6 #4's 7 #4's 5 #5's 5 #5's 5 #5's
N 2 #5's 3 #5's 3 #5's 4 #5's 4 #5's 5 #5's 6 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 10" c/c
Rerod
#4 (ft.) 5700 6000 6000 6300 4100 4100 4100
#5 (ft.) 600 800 900 1100 2800 3000 3500
#6 (ft.) 0 0 0 0 0 0 0
Cu. Yds.
Concrete
Footing 11 13 16 20 23 27 31
Wall 28 28 28 28 28 28 28
Floor 33 33 33 33 33 33 33
Total 72 74 77 81 84 88 92
Diameter of Bin: 54'
Soil Bearing Capacity: 4000 PSF
Ring # 12 14 16 18 20 22 24
A 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-0" 1'-1"
B 1'-11" 2'-5" 2'-11" 3'-7" 4'-3" 5'-0" 5'-8"
C 27'-9" 27'-9" 27'-9" 27'-9" 27'-9" 27'-9" 27'-9"
D 28'-0" 28'-3" 28'-7" 28'-10" 29'-1" 29'-5" 29'-9"
M 5 #4's 6 #4's 6 #4's 7 #4's 5 #5's 5 #5's 5 #5's
N 2 #5's 3 #5's 3 #5's 4 #5's 4 #5's 5 #5's 6 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 10" c/c
Rerod
#4 (ft.) 6700 7000 7000 7300 4900 4900 4900
#5 (ft.) 700 900 1000 1200 3100 3400 4000
#6 (ft.) 0 0 0 0 0 0 0
Cu. Yds.
Concrete
Footing 13 16 19 23 27 32 36
Wall 31 31 31 31 31 31 31
Floor 41 41 41 41 41 41 41
Total 85 88 91 95 99 104 108