FACTORED UNIFORM LOAD TABLES
Fy = 50 ksi
4 - 93
BEAMS W Shapes Maximum factored uniform loads in kips for beams laterally supported
W 10
For beams laterally unsupported, see page 4-139 Designation
W 10 112
100
88
77
68
60
54
49
9 10 11 12 13 14
463 441 401 368 339 315
408 390 355 325 300 279
354 339 308 283 261 242
303 293 266 244 225 209
264 256 233 213 197 183
232 224 203 187 172 160
202 200 182 167 154 143
183 181 165 151 139 129
15 16 17 18 19 20
294 276 259 245 232 221
260 244 229 217 205 195
226 212 199 188 178 170
195 183 172 163 154 146
171 160 151 142 135 128
149 140 132 124 118 112
133 125 118 111 105 100
121 113 107 101 95 91
21 22 23 24
210 200 192 184
186 177 170 163
161 154 147 141
139 133 127 122
122 116 111 107
107 102 97 93
95 91 87 83
86 82 79 76
74.6 2240 116 68.9 21.0 80.9 11.5 73.1 15.4 123
66.6 2000 101 57.8 18.5 63.6 8.83 57.7 11.8 96.0
60.4 1810 91.6 50.5 17.0 53.5 7.61 48.4 10.1 81.4
Span (ft)
Fy = 50 ksi
Wt./ft
Properties and Reaction Values Zx in.3 φbWc kip-ft φvVn kips φR1 kips φR2 kips/in. φr R3 kips φr R4 kips/in. φr R5 kips φr R6 kips/in. φR (N = 31⁄4) kips
147 4410 232 177 37.8 265 32.8 240 43.7 300
130 3900 204 149 34.0 214 27.4 194 36.5 259
113 3390 177 123 30.3 169 22.3 153 29.8 221
97.6 2930 152 99.4 26.5 130 17.5 117 23.3 185
85.3 2560 132 80.8 23.5 102 14.0 92.2 18.7 153
Load above heavy line is limited by design shear strength. Values of φR (N = 31⁄4) in boldface exceed maximum web shear φvVn.
AMERICAN INSTITUTE OF STEEL CONSTRUCTION