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DYWIDAG Concrete Accessories

Concrete Accessories

Load on Form Ties (P x A) In KIPS

lateral pressure
P in PSF

LOAD ON FORM TIES (PxA IN KIPS)
3,000 27.0 36.0 48.0 60.0 75.0 90.0 108.0 126.0 147.0 168.0 192.0
2,900 26.1 34.8 46.4 58.0 72.5 87.0 104.4 121.8 142.1 162.4 185.6
2,800 25.2 33.6 44.8 56.0 70.0 84.0 100.8 117.6 137.2 156.8 179.2
2,700 24.3 32.4 43.2 54.0 67.5 81.0 97.2 113.4 132.3 151.2 172.8
2,600 23.4 31.2 41.6 52.0 65.0 78.0 93.6 109.2 127.4 145.6 166.4
2,500 22.5 30.0 40.0 50.0 62.5 75.0 90.0 105.0 122.5 140.0 160.0
2,400 21.6 28.8 38.4 48.0 60.0 72.0 86.4 100.8 117.6 134.4 153.6
2,300 20.7 27.6 36.8 46.0 57.5 69.0 82.8 96.6 112.7 128.8 147.2
2,200 19.8 26.4 35.2 44.0 55.0 66.0 79.2 92.4 107.8 123.2 140.8
2,100 18.9 25.2 33.6 42.0 52.5 63.0 75.6 88.2 102.9 117.6 134.4
2,000 18.0 24.0 32.0 40.0 50.0 60.0 72.0 84.0 98.0 112.0 128.0
1,900 17.1 22.8 30.4 38.0 47.5 57.0 68.4 79.8 93.1 106.4 121.6
1,800 16.2 21.6 28.8 36.0 45.0 54.0 64.8 75.6 88.2 100.8 115.2
1,700 15.3 20.4 27.2 34.0 42.5 51.0 61.2 71.4 83.3 95.2 108.8
1,600 14.4 19.2 25.6 32.0 40.0 48.0 57.6 67.2 78.4 89.6 102.4
1,500 13.5 18.0 24.0 30.0 37.5 45.0 54.0 63.0 73.5 84.0 96.0
1,400 12.6 16.8 22.0 28.0 35.0 42.0 50.4 58.8 68.6 78.4 89.6
1,300 11.7 15.6 20.8 26.0 32.5 39.0 46.8 54.6 63.7 72.8 83.2
1,200 10.8 14.4 19.2 24.0 30.0 36.0 43.2 50.4 58.8 67.2 76.8
1,100 9.9 13.2 17.6 22.0 27.5 33.0 39.6 46.2 53.9 61.6 70.4
1,000 9.0 12.0 16.0 20.0 25.0 30.0 36.0 42.0 49.0 56.0 64.0
900 8.1 10.8 14.4 18.0 22.5 27.0 32.4 37.8 44.1 40.4 57.6
800 7.2 9.6 12.8 16.0 20.0 24.0 28.8 33.6 39.2 44.8 51.2
700 6.3 8.4 11.2 14.0 17.5 21.0 25.2 29.4 34.3 39.2 44.8
600 5.4 7.2 9.6 12.0 15.0 18.0 21.6 25.2 29.4 33.6 38.4
AREA SF
(Spacing of Ties)
9
(3'x3')
12
(3'x4')
16
(4'x4')
20
(4'x5')
25
(5'x5')
30
(5'x6')
36
(6'x6')
42
(6'x7')
49
(7'x7')
56
(7'x8')
64
(8'x8')
special design required 1" THREADBAR® SWL=63.7K 7/8" THREADBAR® 5/8" THREADBAR®
Use the appropriate DSI Ties for loads below their respective line. A safety factor of 2 has been applied to determine safe working loads (SWL) of ties.
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