Aluminum I Beam: 7.00 × 5.800

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Glossary » Beams » Simply Supported » Uniformly Distributed Load » Four Equal Spans » Aluminum I Beam » 7.00 × 5.800
Aluminum I Beam | Single Span | Two Equal Spans | Three Equal Spans | Four Equal Spans

For a simply supported beam in four equal spans, we compute the displacement at the middle of the first and fourth spans, and the maximum normal stress occuring at the second and fourth supports of the beam.
The tabulated data listed in this page are calculated based on the area moment of inertia (Ixx = 42.89 in4) for the 7.00 × 5.800 Aluminum I Beam and the typical Young's modulus (E = 1.015 × 107 psi) of Aluminum Alloys. Note that the typical yielding stress of Aluminum Alloys can range from 4061 to 7.614 × 104 psi. The purpose of this page is to give a rough estimation of the load-bearing capacity of this particular beam, rather than a guideline for designing actual building structures. Please check your local building codes for regulatory requirements.

Note: The weight of the beam itself is not included in the calculation.

 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 3.00 ft (lbf/ft) (in) (psi) 5.80 1.17 × 10-5 5.47 6.00 1.22 × 10-5 5.66 7.00 1.42 × 10-5 6.61 8.00 1.62 × 10-5 7.55 9.00 1.82 × 10-5 8.50 10.0 2.03 × 10-5 9.44 20.0 4.05 × 10-5 18.9 30.0 6.08 × 10-5 28.3 40.0 8.10 × 10-5 37.8 50.0 1.01 × 10-4 47.2 60.0 1.22 × 10-4 56.6 70.0 1.42 × 10-4 66.1 80.0 1.62 × 10-4 75.5 90.0 1.82 × 10-4 85.0 100 2.03 × 10-4 94.4 200 4.05 × 10-4 189 300 6.08 × 10-4 283 400 8.10 × 10-4 378 500 0.00101 472 600 0.00122 566 700 0.00142 661 800 0.00162 755 900 0.00182 850 1000 0.00203 944 2000 0.00405 1890 3000 0.00608 2830 4000 0.00810 3780 5000 0.0101 4720 6000 0.0122 5660 7000 0.0142 6610 8000 0.0162 7550 9000 0.0182 8500 1.00 × 104 0.0203 9440 2.00 × 104 0.0405 1.89 × 104 3.00 × 104 0.0608 2.83 × 104 4.00 × 104 0.0810 3.78 × 104 5.00 × 104 0.101 4.72 × 104 6.00 × 104 0.122 5.66 × 104 7.00 × 104 0.142 6.61 × 104 8.00 × 104 0.162 7.55 × 104 8.07 × 104 0.163 7.61 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 5.00 ft (lbf/ft) (in) (psi) 5.80 9.06 × 10-5 15.2 6.00 9.38 × 10-5 15.7 7.00 1.09 × 10-4 18.4 8.00 1.25 × 10-4 21.0 9.00 1.41 × 10-4 23.6 10.0 1.56 × 10-4 26.2 20.0 3.13 × 10-4 52.4 30.0 4.69 × 10-4 78.7 40.0 6.25 × 10-4 105 50.0 7.81 × 10-4 131 60.0 9.38 × 10-4 157 70.0 0.00109 184 80.0 0.00125 210 90.0 0.00141 236 100 0.00156 262 200 0.00313 524 300 0.00469 787 400 0.00625 1050 500 0.00781 1310 600 0.00938 1570 700 0.0109 1840 800 0.0125 2100 900 0.0141 2360 1000 0.0156 2620 2000 0.0313 5240 3000 0.0469 7870 4000 0.0625 1.05 × 104 5000 0.0781 1.31 × 104 6000 0.0938 1.57 × 104 7000 0.109 1.84 × 104 8000 0.125 2.10 × 104 9000 0.141 2.36 × 104 1.00 × 104 0.156 2.62 × 104 2.00 × 104 0.313 5.24 × 104 2.90 × 104 0.454 7.61 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 10.0 ft (lbf/ft) (in) (psi) 5.80 0.00145 60.8 6.00 0.00150 62.9 7.00 0.00175 73.4 8.00 0.00200 83.9 9.00 0.00225 94.4 10.0 0.00250 105 20.0 0.00500 210 30.0 0.00750 315 40.0 0.0100 420 50.0 0.0125 524 60.0 0.0150 629 70.0 0.0175 734 80.0 0.0200 839 90.0 0.0225 944 100 0.0250 1050 200 0.0500 2100 300 0.0750 3150 400 0.100 4200 500 0.125 5240 600 0.150 6290 700 0.175 7340 800 0.200 8390 900 0.225 9440 1000 0.250 1.05 × 104 2000 0.500 2.10 × 104 3000 0.750 3.15 × 104 4000 1.00 4.20 × 104 5000 1.25 5.24 × 104 6000 1.50 6.29 × 104 7000 1.75 7.34 × 104 7260 1.82 7.61 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 15.0 ft (lbf/ft) (in) (psi) 5.80 0.00734 137 6.00 0.00759 142 7.00 0.00886 165 8.00 0.0101 189 9.00 0.0114 212 10.0 0.0127 236 20.0 0.0253 472 30.0 0.0380 708 40.0 0.0506 944 50.0 0.0633 1180 60.0 0.0759 1420 70.0 0.0886 1650 80.0 0.101 1890 90.0 0.114 2120 100 0.127 2360 200 0.253 4720 300 0.380 7080 400 0.506 9440 500 0.633 1.18 × 104 600 0.759 1.42 × 104 700 0.886 1.65 × 104 800 1.01 1.89 × 104 900 1.14 2.12 × 104 1000 1.27 2.36 × 104 2000 2.53 4.72 × 104 3000 3.80 7.08 × 104 3230 4.08 7.61 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 20.0 ft (lbf/ft) (in) (psi) 5.80 0.0232 243 6.00 0.0240 252 7.00 0.0280 294 8.00 0.0320 336 9.00 0.0360 378 10.0 0.0400 420 20.0 0.0800 839 30.0 0.120 1260 40.0 0.160 1680 50.0 0.200 2100 60.0 0.240 2520 70.0 0.280 2940 80.0 0.320 3360 90.0 0.360 3780 100 0.400 4200 200 0.800 8390 300 1.20 1.26 × 104 400 1.60 1.68 × 104 500 2.00 2.10 × 104 600 2.40 2.52 × 104 700 2.80 2.94 × 104 800 3.20 3.36 × 104 900 3.60 3.78 × 104 1000 4.00 4.20 × 104 1820 7.26 7.61 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 25.0 ft (lbf/ft) (in) (psi) 5.80 0.0566 380 6.00 0.0586 393 7.00 0.0684 459 8.00 0.0781 524 9.00 0.0879 590 10.0 0.0977 655 20.0 0.195 1310 30.0 0.293 1970 40.0 0.391 2620 50.0 0.488 3280 60.0 0.586 3930 70.0 0.684 4590 80.0 0.781 5240 90.0 0.879 5900 100 0.977 6550 200 1.95 1.31 × 104 300 2.93 1.97 × 104 400 3.91 2.62 × 104 500 4.88 3.28 × 104 600 5.86 3.93 × 104 700 6.84 4.59 × 104 717 7.00 4.70 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 30.0 ft (lbf/ft) (in) (psi) 5.80 0.117 547 6.00 0.122 566 7.00 0.142 661 8.00 0.162 755 9.00 0.182 850 10.0 0.203 944 20.0 0.405 1890 30.0 0.608 2830 40.0 0.810 3780 50.0 1.01 4720 60.0 1.22 5660 70.0 1.42 6610 80.0 1.62 7550 90.0 1.82 8500 100 2.03 9440 200 4.05 1.89 × 104 300 6.08 2.83 × 104 346 7.00 3.26 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 40.0 ft (lbf/ft) (in) (psi) 5.80 0.371 973 6.00 0.384 1010 7.00 0.448 1170 8.00 0.512 1340 9.00 0.576 1510 10.0 0.640 1680 20.0 1.28 3360 30.0 1.92 5030 40.0 2.56 6710 50.0 3.20 8390 60.0 3.84 1.01 × 104 70.0 4.48 1.17 × 104 80.0 5.12 1.34 × 104 90.0 5.76 1.51 × 104 100 6.40 1.68 × 104 109 7.00 1.84 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 50.0 ft (lbf/ft) (in) (psi) 5.80 0.906 1520 6.00 0.938 1570 7.00 1.09 1840 8.00 1.25 2100 9.00 1.41 2360 10.0 1.56 2620 20.0 3.13 5240 30.0 4.69 7870 40.0 6.25 1.05 × 104 44.8 7.00 1.17 × 104
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 60.0 ft (lbf/ft) (in) (psi) 5.80 1.88 2190 6.00 1.94 2270 7.00 2.27 2640 8.00 2.59 3020 9.00 2.92 3400 10.0 3.24 3780 20.0 6.48 7550 21.6 7.00 8160
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 70.0 ft (lbf/ft) (in) (psi) 5.80 3.48 2980 6.00 3.60 3080 7.00 4.20 3600 8.00 4.80 4110 9.00 5.40 4630 10.0 6.00 5140 11.7 7.00 5990
 Aluminum I Beam: 7.00 × 5.800 (7.00 inch tall × 5.800 lbf/ft) L = 80.0 ft (lbf/ft) (in) (psi) 5.80 5.94 3890 6.00 6.14 4030 6.84 7.00 4590