Grain Systems Bin Accessories PNEG-318 - Manual (Page 112)

15. Inverted “T” Foundation 4" Outside Stiffened (WCL Series) Commercial Tanks
112 PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
Diameter of Bin: 48'
Soil Bearing Capacity: 4000 PSF
Ring # 12 14 16 18
A 1'-0" 1'-0" 1'-0" 1'-0"
B 3'-0" 3'-10" 4'-9" 5'-10"
C 24'-10" 24'-10" 24'-10" 24'-10"
D 25'-8" 26'-0" 26'-5" 26'-10"
M 6 #4's 7 #4's 5 #5's 5 #5's
N 3 #5's 4 #5's 5 #5's 6 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 13" c/c #6 @ 11" c/c
Rerod
#4 (ft.) 6000 6300 4100 4100
#5 (ft.) 900 1200 3100 2600
#6 (ft.) 0 0 0 1000
#7 (ft.) 0 0 0 0
Cu. Yds.
Concrete
Footing 17 22 27 33
Wall 29 29 29 29
Floor 33 33 33 33
Total 79 84 89 99
Diameter of Bin: 60'
Soil Bearing Capacity: 4000 PSF
Ring # 12 14 16 18
A 1'-0" 1'-0" 1'-0" 1'-0"
B 3'-3" 4'-2" 5'-2" 6'-2"
C 30'-9" 30'-9" 30'-9" 30'-9"
D 31'-8" 32'-1" 32'-6" 32'-11"
M 5 #5's 6 #5's 7 #5's 5 #6's
N 4 #5's 4 #5's 5 #5's 6 #5's
P #5 @ 14" c/c #5 @ 14" c/c #5 @ 10" c/c #6 @ 8" c/c
Rerod
#4 (ft.) 5900 5900 5900 5900
#5 (ft.) 3300 3800 4800 1200
#6 (ft.) 0 0 0 3600
#7 (ft.) 0 0 0 0
Cu. Yds.
Concrete
Footing 23 30 36 43
Wall 36 36 36 36
Floor 51 51 51 51
Total 110 117 123 130