Grain Systems Bin Accessories PNEG-318 - Manual (Page 117)

16. WC Series Outside Universal Stiffened Anchor Bolt Charts
PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins 117
WC Series Outside Stiffened Tanks 2 Stiffeners per Sidewall Sheet
4" Commercial Anchor Bolt Placement Charts (Continued)
NOTE: These tables are for 2 post WC series outside stiffened bins only.
Nominal 50 Anchors
Diameter = 75' 2 Post
Bolt Radius = 37' - 8-1/4"
Anchor Chord
4' - 8-13/16"
9' - 5-3/8"
14' - 1-1/2"
18' - 8-15/16"
23' - 3-1/2"
27'-9"
32' - 1-1/8"
36' - 3-3/4"
40' - 4-11/16"
44' - 3-5/8"
48' - 0-9/16"
51' - 7-3/16"
Nominal 52 Anchors
Diameter = 78' 2 Post
Bolt Radius = 39' - 2-1/8"
Anchor Chord
4' - 8-13/16"
9' - 5-3/8"
14' - 1-1/2"
18' - 9-1/16"
23' - 3-3/4"
27' - 9-7/16"
32' - 1-15/16"
36'-5"
40' - 6-7/16"
44' - 6-3/16"
48' - 3-7/8"
51' - 11-9/16"
55' - 4-7/8"
Nominal 60 Anchors
Diameter = 90' 2 Post
Bolt Radius = 45' - 1-13/16"
Anchor Chord
4' - 8-3/4"
9' - 5-5/16"
14' - 1-9/16"
18' - 9-5/16"
23' - 4-1/2"
27' - 10-7/8"
32' - 4-3/8"
36' - 8-3/4"
41'-0"
45' - 1-13/16"
49' - 2-3/16"
53'-1"
56'-10"
60' - 5-1/8"
63' - 10-1/4"
Nominal 70 Anchors
Diameter = 105' 2 Post
Bolt Radius = 52' - 7-3/8"
Anchor Chord
4' - 8-11/16"
9' - 5-1/4"
14' - 1-9/16"
18' - 9-1/2"
23'-5"
28'-0"
32' - 6-1/4"
36' - 11-3/4"
41' - 4-5/16"
45' - 7-15/16"
49'- 10-7/16"
53' - 11-11/16"
57' - 11-11/16"
61' - 10-1/4"
65' - 7-5/16"
69' - 2-13/16"
72' - 8-11/16"