AISC PARTE 4

Page 128

SIMPLE SHEAR CONNECTIONS

9 - 155 7⁄ -in. diameter bolts 8

Table 9-10 (cont.). Single-Plate Connections

Bolt, Weld, and Single-Plate Design Strength, kips

n 9 (L = 27)

Hole Type

1⁄ 4

5⁄ 16

3⁄ 8

7⁄ 16

1⁄ 2

9⁄ 16

A325

STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT STD SSLT

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114

— — — — — — — — — — — — — — — — 144 154 144 157 157 157 157 157 157 157 157 157 157 157 157 157 131 131 131 137 137 137 137 137 137 137 137 137 137 137 137 137

156 177 156 177 195 206 195 206 195 206 195 206 206 206 206 206 144 154 144 160 180 183 180 183 180 183 180 183 183 183 183 183 131 131 131 142 160 160 160 160 160 160 160 160 160 160 160 160

156 177 156 177 195 221 195 221 195 221 195 221 235 235 235 235 144 154 144 160 180 193 180 200 180 193 180 200 209 209 209 209 131 131 131 142 164 164 164 178 164 164 164 178 183 183 183 183

— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — —

3⁄ 16

1⁄ 4

5⁄ 16

3⁄ 8

3⁄ 8

7⁄ 16

N

Flexible Rigid

X

Flexible Rigid

A490

N

Flexible Rigid

X

Flexible Rigid

8 (L = 24)

A325

N

Flexible Rigid

X

Flexible Rigid

A490

N

Flexible Rigid

X

Flexible Rigid

7 (L = 21)

Plate Thickness, in.

ASTM Thread Support Desig. Cond. Cond.

A325

N

Flexible Rigid

X

Flexible Rigid

A490

N

Flexible Rigid

X

Flexible Rigid

Weld Size STD = Standard holes SSLT = Short-slotted holes transverse to direction of load

N = Threads included X = Threads excluded

AMERICAN INSTITUTE OF STEEL CONSTRUCTION


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