Grain Systems Bin Accessories PNEG-318 - Manual (Page 94)

14. Outside Universal Stiffened Anchor Bolt Charts
94 PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
3 Stiffener per Sidewall Sheet Anchor Bolt Placement Charts (Continued)
NOTE: The tables on this page are for 3 post outside stiffened tanks only.
Nominal 42 Anchors
Diameter = 42' 3 Post
Bolt Radius = 21' - 3-1/2"
Anchor Chord
3' - 2-3/16"
6' - 4-3/16"
9' - 5-3/4"
12' - 6-5/8"
15' - 6-11/16"
18' - 5-11/16"
21' - 3-1/2"
23' - 11-13/16"
26' - 6-9/16"
28' - 11-9/16"
Nominal 48 Anchors
Diameter = 48' 3 Post
Bolt Radius = 24' - 3-1/4"
Anchor Chord
3' - 2-1/8"
6' - 4-1/16"
9' - 5-11/16"
12' - 6-13/16"
15' - 7-5/16"
18' - 6-15/16"
21' - 5-11/16"
24' - 3-5/16"
26' - 11-11/16"
29' - 6-11/16"
32'-1/8"
34' - 3-15/16"
Nominal 54 Anchors
Diameter = 54' 3 Post
Bolt Radius = 27'-3"
Anchor Chord
3' - 2-1/16"
6'-4"
9' - 5-5/8"
12' - 6-7/8"
15' - 7-5/8"
18' - 7-3/4"
21' - 7-1/8"
24' - 5-5/8"
27' - 3-1/8"
29' - 11-1/2"
32' - 6-11/16"
35'-1/2"
37' - 4-15/16"
Nominal 60 Anchors
Diameter = 60' 3 Post
Bolt Radius = 30' - 2-7/8"
Anchor Chord
3'-2"
6' - 3-7/8"
9' - 5-9/16"
12' - 6-15/16"
15' - 7-7/8"
18' - 8-5/16"
21' - 8-1/8"
24' - 7-1/4"
27' - 5-1/2"
30' - 2-15/16"
32' - 11-5/16"
35' - 6-5/8"
38'-3/4"
40' - 5-11/16"
42' - 9-1/4"