Structural Analysis, Si Edition (mindtap Course List)
6th Edition
ISBN: 9781337630948
Author: KASSIMALI, Aslam
Publisher: Cengage Learning
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Chapter 3, Problem 9P
To determine
Calculate the support reactions for the given beam.
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6-19 Determine the LRFD design strength and the ASD allowable strength of the section shown
if snug-tight bolts 3 ft on center are used to connect the A572-Grade 50 angles. The two
angles, 5×31/2 × 5/16, are oriented with the long legs back-to-back
(2 L5 × 31/2 × 5/16 LLBB) and separated by 3/8 inch. The effective length,
(Lc)x = (Lc)y = (Lc)z
=
14 ft. (Ans. 65.4 k LRFD; 43.5 k ASD)
Figure P6-19
x
x
2L5×32×5/16 LLBB
Chapter 3 Solutions
Structural Analysis, Si Edition (mindtap Course List)
Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Prob. 8PCh. 3 - Prob. 9PCh. 3 - Prob. 10P
Ch. 3 - Prob. 11PCh. 3 - Prob. 12PCh. 3 - Prob. 13PCh. 3 - Prob. 14PCh. 3 - Prob. 15PCh. 3 - Prob. 16PCh. 3 - Prob. 17PCh. 3 - Prob. 18PCh. 3 - Prob. 19PCh. 3 - Prob. 20PCh. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Prob. 41PCh. 3 - Prob. 42P
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