Grain Systems Bin Accessories PNEG-318 - Manual (Page 59)

12. Inverted “T” Foundation 2.66" Outside Stiffened Commercial Tanks
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins 59
Diameter of Bin: 30'
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'-2" 2'-8" 3'-4" 3'-11" 4'-8" 5'-3" 6'-0"
C 15'-10" 15'-10" 15'-10" 15'-10" 15'-10" 15'-10" 15'-10"
D 16'-3" 16'-5" 16'-9" 17'-0" 17'-4" 17'-7" 17'-11"
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 4 #5's 5 #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 #6 @ 14" c/c
Rerod
#4 (ft.) 3000 3000 3000 3000 3000 3000 3000
#5 (ft.) 500 500 700 700 900 900 600
#6 (ft.) 0 0 0 0 0 0 500
Cu. Yds.
Concrete
Footing 8 10 12 14 17 19 21
Wall 17 17 17 17 17 17 17
Floor 13 13 13 13 13 13 13
Total 38 40 42 44 47 49 51
Diameter of Bin: 33'
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'-2" 2'-10" 3'-5" 4'-2" 4'-10" 5'-5" 6'-2"
C 17'-4" 17'-4" 17'-4" 17'-4" 17'-4" 17'-4" 17'-4"
D 17'-9" 18'-1" 18'-3" 18'-7" 18'-11" 19'-2" 19'-6"
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 4 #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 @ 13" c/c #6 @ 13" c/c
Rerod
#4 (ft.) 3400 3400 3400 3400 3400 3400 3400
#5 (ft.) 600 700 800 900 1000 1200 700
#6 (ft.) 0 0 0 0 0 0 600
Cu. Yds.
Concrete
Footing 9 11 14 16 19 21 24
Wall 19 19 19 19 19 19 19
Floor 16 16 16 16 16 16 16
Total 44 46 49 51 54 56 59