HSS beam_load_tables_brochure - Pirate4x4.Com

HSS Beam Load Tables
Square Structural Steel Tubing
Total Allowable Uniform Load in Kips for Beams with Lateral Support
Fy=46
y
x
x
y
ERW
Nominal Size
Wall Thickness
Weight Per Foot
Design Wall Thickness
12 X 12
5/8
93.34
1/2
76.07
∆
Inches
3/8
58.10
∆
Inches
5/16
48.86
∆
Inches
1/4
39.43
0.581 0.465 0.349 0.291 * 0.233 *
∆
Inches
Span in Feet
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
462 386 0.04 274 0.04 225 0.04 167 0.03
370 308 0.07 219 0.06 180 0.06 134 0.05
308 257 0.09 182 0.09 150 0.08 111 0.08
264 220 0.13 156 0.12 129 0.11 95 0.10
231 193 0.17 137 0.15 113 0.15 83 0.13
205 171 0.21 122 0.19 100 0.19 74 0.17
185 154 0.26 109 0.24 90 0.23 67 0.21
168 140 0.32 100 0.29 82 0.28 61 0.25
154 129 0.38 91 0.34 75 0.33 56 0.30
142 119 0.44 84 0.40 69 0.39 51 0.35
132 110 0.51 78 0.47 64 0.45 48 0.41
123 103 0.59 73 0.54 60 0.52 45 0.47
115 96 0.67 68 0.61 56 0.59 42 0.53
109 91 0.76 64 0.69 53 0.67 39 0.60
103 86 0.85 61 0.77 50 0.75 37 0.68
97 81 0.94 58 0.86 47 0.83 35 0.75
92 77 1.05 55 0.95 45 0.92 33 0.84
88 73 1.15 52 1.05 43 1.01 32 0.92
84 70 1.27 50 1.15 41 1.11 30 1.01
80 67 1.38 48 1.26 39 1.22 29 1.11
77 64 1.51 46 1.37 38 1.33 28 1.20
74 62 1.64 44 1.49 36 1.44 27 1.31
71 59 1.77 42 1.61 35 1.56 26 1.41
68 57 1.91 – – – – – –
62 52 1.73 41 1.73 33 1.68 25 1.52
66 55 2.05 – – – – – –
60 50 1.87 41 1.87 32 1.80 24 1.64
WEB SHEAR AND PROPERTY VALUES
V, kips
257 205 154 129 103
S x , In. 3 91.3 76.2 59.5 49.0 ** 36.3 **
Loads in shaded area based upon maximum allowable bending stress, F b , equal to 0.60 F y .
* Slender element section. Width-thickness ratio exceeds AISC “Specification” Section B5.1 limiting value of 238/ Fy.
** Modified value of section modulus calculated in accordance with AISC “Specification” Appendix Section B5.2.b.
39