Grain Systems Bin Accessories PNEG-318 - Manual (Page 60)

12. Inverted “T” Foundation 2.66" Outside Stiffened Commercial Tanks
60 PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
Diameter of Bin: 36'
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'-0"
B 2'-3" 2'-11" 3'-7" 4'-4" 5'-1" 5'-10" 6'-4"
C 18'-10" 18'-10" 18'-10" 18'-10" 18'-10" 18'-10" 18'-10"
D 19'-3" 19'-7" 19'-10" 20'-2" 20'-6" 20'-11" 21'-1"
M 5 #4's 5 #4's 5 #4's 5 #4's 5 #4's 5 #4's 5 #4's
N 3 #5's 3 #5's 4 #5's 5 #5's 5 #5's 6 #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 @ 11" c/c #6 @ 12" c/c
Rerod
#4 (ft.) 3800 3800 3800 3800 3800 3800 3800
#5 (ft.) 600 700 800 1000 1100 1400 700
#6 (ft.) 0 0 0 0 0 0 700
Cu. Yds.
Concrete
Footing 10 13 16 19 22 25 27
Wall 21 21 21 21 21 21 21
Floor 18 18 18 18 18 18 18
Total 49 52 55 58 61 64 66
Diameter of Bin: 42'
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'-0"
B 2'-5" 3'-1" 3'-9" 4'-6" 5'-5" 6'-0" 6'-11"
C 21'-10" 21'-10" 21'-10" 21'-10" 21'-10" 21'-10" 21'-10"
D 22'-4" 22'-8" 22'-11" 23'-3" 23'-8" 23'-11" 24'-4"
M 5 #4's 5 #4's 5 #4's 5 #4's 6 #4's 6 #4's 6 #4's
N 3 #5's 3 #5's 4 #5's 5 #5's 6 #5's 6 #5's 7 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 14" c/c #5 @ 13" c/c #6 @ 14" c/c #6 @ 10" c/c
Rerod
#4 (ft.) 4700 4700 4700 4700 4900 4900 4900
#5 (ft.) 700 700 1000 1200 1400 800 1000
#6 (ft.) 0 0 0 0 0 700 1100
Cu. Yds.
Concrete
Footing 12 16 19 22 27 30 34
Wall 24 24 24 24 24 24 24
Floor 25 25 35 25 25 25 25
Total 61 65 68 71 76 79 83