3/4″ Bolt or dowel Double Shear, Hem-Fir lumber to 6 mm steel plates |
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Wood Member | Fastener | ||||||||||||||
Thickness (mm) |
Depth (mm) |
No. of rows |
No. of fasteners in a row | ||||||||||||
2 | 3 | ||||||||||||||
Bolt spacing in a row taken as the minimum of the loaded end distance3, aL, and the spacing between bolts in a row, SR (mm) | |||||||||||||||
76 | 114 | 152 | 190 | 229 | 76 | 114 | 152 | 190 | 229 | ||||||
38 | 89 | 1 | 0 | 7.78(R) | 11.7(R) | 15.6(R) | 19.5(R) | 21.6(c) | 11.7(R) | 17.5(R) | 21.6(T) | 21.6(T) | 21.6(T) | ||
38 | 184 | 2 | 57.15 | 13.7(G) | 17.6(G) | 21.5(G) | 25.4(G) | 29.3(G) | 17.6(G) | 23.5(G) | 29.3(G) | 35.1(G) | 36.1(T) | ||
38 | 235 | 2 | 95.25 | 15.6(R) | 23.4(R) | 27.8(G) | 31.7(G) | 35.6(G) | 23.4(R) | 29.7(G) | 35.6(G) | 41.4(G) | 45.0(T) | ||
38 | 286 | 2 | 125 | 15.6(R) | 23.4(R) | 31.1(R) | 36.6(G) | 40.5(G) | 23.4(R) | 34.7(G) | 40.5(G) | 46.3(G) | 51.7(T) | ||
38 | 286 | 3 | 57.15 | 19.7(G) | 23.6(G) | 27.5(G) | 31.4(G) | 35.3(G) | 23.6(G) | 29.4(G) | 35.3(G) | 41.1(G) | 46.9(G) | ||
38 | 286 | 3 | 62.5 | 21.5(G) | 25.3(G) | 29.2(G) | 33.1(G) | 37.0(G) | 25.3(G) | 31.2(G) | 37.0(G) | 42.9(G) | 47.3(T) | ||
89 | 89 | 1 | 0 | 18.2(R) | 27.3(R) | 36.5(R) | 45.6(R) | 50.5(c) | 27.3(R) | 41.0(R) | 50.6(T) | 50.6(T) | 50.6(T) | ||
89 | 184 | 2 | 57.15 | 32.2(G) | 41.3(G) | 50.4(G) | 59.5(G) | 68.6(G) | 41.3(G) | 55.0(G) | 68.6(G) | 82.3(G) | 84.6(T) | ||
89 | 235 | 2 | 95.25 | 36.5(R) | 54.7(R) | 65.1(G) | 74.2(G) | 83.3(G) | 54.7(R) | 69.7(G) | 83.3(G) | 97.0(G) | 105(T) | ||
89 | 286 | 2 | 125 | 36.5(R) | 54.7(R) | 72.9(R) | 85.7(G) | 94.8(G) | 54.7(R) | 81.2(G) | 94.8(G) | 109(G) | 121(T) | ||
89 | 286 | 3 | 57.15 | 46.1(G) | 55.2(G) | 64.3(G) | 73.5(G) | 82.6(G) | 55.2(G) | 68.9(G) | 82.6(G) | 96.2(G) | 110(G) | ||
89 | 286 | 3 | 62.5 | 50.3(G) | 59.4(G) | 68.5(G) | 77.6(G) | 86.7(G) | 59.4(G) | 73.0(G) | 86.7(G) | 100(G) | 111(T) | ||
140 | 140 | 1 | 0 | 21.5(R) | 32.3(R) | 43.0(R) | 53.8(R) | 54.6(T) | 32.3(R) | 48.4(R) | 54.6(T) | 54.6(T) | 54.6(T) | ||
140 | 191 | 2 | 57.15 | 31.4(G) | 42.2(G) | 52.9(G) | 63.0(T) | 63.0(T) | 42.2(G) | 58.3(G) | 63.0(T) | 63.0(T) | 63.0(T) | ||
140 | 191 | 2 | 95.25 | 41.9(G) | 52.6(G) | 63.0(T) | 63.0(T) | 63.0(T) | 52.6(G) | 63.0(T) | 63.0(T) | 63.0(T) | 63.0(T) | ||
140 | 292 | 2 | 125 | 43.0(R) | 64.5(R) | 86.0(R) | 108(R) | 129(G) | 64.5(R) | 96.8(R) | 129(G) | 145(G) | 161(G) | ||
140 | 292 | 3 | 57.15 | 64.5(R) | 76.8(G) | 87.6(G) | 98.3(G) | 109(G) | 76.8(G) | 93.0(G) | 109(G) | 125(G) | 141(G) | ||
140 | 292 | 3 | 62.5 | 64.5(R) | 83.4(G) | 94.2(G) | 105(G) | 116(G) | 83.4(G) | 99.6(G) | 116(G) | 132(G) | 148(G) | ||
191 | 140 | 1 | 0 | 29.3(R) | 44.0(R) | 58.7(R) | 68.7(T) | 68.7(T) | 44.0(R) | 66.0(R) | 68.7(T) | 68.7(T) | 68.7(T) | ||
191 | 191 | 2 | 57.15 | 42.9(G) | 57.5(G) | 72.2(G) | 86.0(T) | 86.0(T) | 57.5(G) | 79.5(G) | 86.0(T) | 86.0(T) | 86.0(T) | ||
191 | 191 | 2 | 95.25 | 57.1(G) | 71.8(G) | 86.0(T) | 86.0(T) | 86.0(T) | 71.8(G) | 86.0(T) | 86.0(T) | 86.0(T) | 86.0(T) | ||
191 | 292 | 2 | 125 | 58.7(R) | 88.0(R) | 117(R) | 143(g) | 143(g) | 88.0(R) | 132(R) | 176(G) | 198(G) | 214(g) | ||
191 | 292 | 3 | 57.15 | 88.0(R) | 105(G) | 119(G) | 134(G) | 149(G) | 105(G) | 127(G) | 149(G) | 171(G) | 193(G) | ||
191 | 292 | 3 | 62.5 | 88.0(R) | 114(G) | 129(G) | 143(G) | 158(G) | 114(G) | 136(G) | 158(G) | 180(G) | 202(G) | ||
241 | 140 | 1 | 0 | 37.0(R) | 55.5(R) | 71.5(g) | 71.5(g) | 71.5(g) | 55.5(R) | 83.3(R) | 107(g) | 107(g) | 107(g) | ||
241 | 191 | 2 | 57.15 | 54.1(G) | 72.6(G) | 91.1(G) | 99.5(T) | 99.5(T) | 72.6(G) | 99.5(T) | 99.5(T) | 99.5(T) | 99.5(T) | ||
241 | 191 | 2 | 95.25 | 72.1(G) | 90.6(G) | 99.5(T) | 99.5(T) | 99.5(T) | 90.6(G) | 99.5(T) | 99.5(T) | 99.5(T) | 99.5(T) | ||
241 | 292 | 2 | 125 | 74.0(R) | 105(G) | 123(G) | 142(G) | 143(g) | 105(G) | 132(G) | 152(T) | 152(T) | 152(T) | ||
241 | 292 | 3 | 57.15 | 71.1(G) | 89.6(G) | 108(G) | 127(G) | 139(T) | 89.6(G) | 117(G) | 139(T) | 139(T) | 139(T) | ||
241 | 292 | 3 | 62.5 | 76.2(G) | 94.7(G) | 113(G) | 132(G) | 139(T) | 94.7(G) | 122(G) | 139(T) | 139(T) | 139(T) | ||
292 | 140 | 1 | 0 | 44.9(R) | 67.3(R) | 71.5(g) | 71.5(g) | 71.5(g) | 67.3(R) | 101(R) | 107(g) | 107(g) | 107(g) | ||
292 | 191 | 2 | 57.15 | 89.7(R) | 114(G) | 136(G) | 143(g) | 143(g) | 114(G) | 147(G) | 181(G) | 214(g) | 214(g) | ||
292 | 191 | 2 | 95.25 | 89.7(R) | 135(R) | 143(g) | 143(g) | 143(g) | 135(R) | 196(G) | 214(g) | 214(g) | 214(g) | ||
292 | 292 | 2 | 125 | 89.7(R) | 127(G) | 143(g) | 143(g) | 143(g) | 127(G) | 160(G) | 184(T) | 184(T) | 184(T) | ||
292 | 292 | 3 | 57.15 | 86.2(G) | 109(G) | 131(G) | 153(G) | 168(T) | 109(G) | 142(G) | 168(T) | 168(T) | 168(T) | ||
292 | 292 | 3 | 62.5 | 92.3(G) | 115(G) | 137(G) | 160(G) | 168(T) | 115(G) | 148(G) | 168(T) | 168(T) | 168(T) | ||
Notes:
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