Grain Systems Bin Accessories PNEG-318 - Manual (Page 116)

16. WC Series Outside Universal Stiffened Anchor Bolt Charts
116 PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
WC Series Outside Stiffened Tanks 2 Stiffeners per
Sidewall Sheet 4" Commercial Anchor Bolt Placement Charts
NOTE: These tables are for 2 post WC series outside stiffened bins only.
Nominal 30 Anchors
Diameter = 45' 2 Post
Bolt Radius = 22' - 8-13/16"
Anchor Chord
4' - 9-1/16"
9' - 5-1/2"
14' - 0-5/8"
18' - 5-15/16"
22' - 8-7/8"
26' - 8-3/4"
30' - 5-1/8"
Nominal 32 Anchors
Diameter = 48' 2 Post
Bolt Radius = 24' - 2-3/4"
Anchor Chord
4'-9"
9' - 5-7/16"
14' - 0-13/16"
18' - 6-9/16"
22' - 10-1/8"
26' - 11-1/16"
30' - 8-7/8"
34' - 3-3/16"
Nominal 36 Anchors
Diameter = 54' 2 Post
Bolt Radius = 27' - 2-1/2"
Anchor Chord
4' - 8-15/16"
9' - 5-7/16"
14' - 1-1/16"
18' - 7-3/8"
23' - 0-1/16"
27' - 2-9/16"
31' - 2-5/8"
34' - 11-13/16"
38' - 5-13/16"
Nominal 40 Anchors
Diameter = 60' 2 Post
Bolt Radius = 30' - 2-3/8"
Anchor Chord
4' - 8-7/8"
9' - 5-3/8"
14' - 1-3/16"
18'-8"
23' - 1-3/8"
27' - 5-1/16"
31' - 6-11/16"
35'-6"
39' - 2-11/16"
42' - 8-1/2"
Nominal 48 Anchors
Diameter = 72' 2 Post
Bolt Radius = 36' - 2-5/16"
Anchor Chord
4' - 8-13/16"
9' - 5-7/16"
14' - 1-1/2"
18' - 8-7/8"
23' - 3-1/4"
27' - 8-7/16"
32' - 0-1/4"
36' - 2-3/8"
40' - 2-5/8"
44' - 0-13/16"
47' - 8-3/4"
51' - 2-1/4"