A WAB LAB [™] N B Pc LBC b₁ b3 C LCD -b₂ D d₁ LDE d₂ d3 PE E X

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape are shown in the second figure. Assume LAB = 6 ft, LBC= 2 ft, LCD= 3 ft, LDE = 2 ft, Pc= 1870 lb, Pe= 2120 lb, WAB = 780 lb/ft, b1 = 11 in., b2 = 2 in., b3 = 8 in., d1 = 2 in., d2 = 7 in., d3 = 2 in. Consider the entire 13-ft length of the beam and determine: (a) the maximum tension bending stress or at any location along the beam, and (b) the maximum compression bending stress oc at any location along the beam.

WAB
LAB
Į
N
B
Pc
LBC
b₁
b3
C
LCD
b₂
D
d₁
LDE
d₂
d3
↑
PE
E
X
Transcribed Image Text:WAB LAB Į N B Pc LBC b₁ b3 C LCD b₂ D d₁ LDE d₂ d3 ↑ PE E X
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