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-5 ft, Pc- 1780 lb, PE - 1980 lb, WAB= 910 lb/ft, b₁ = 12 in., b₂-2 in., b3-8 in.. d₁-2 in.. d₂-5. in., de-2 in. Consider the entire 16-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.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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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 = 5 ft, PC- 1780 lb, PE = 1980 lb, WAB = 910 lb/ft, b₁ = 12 in., b₂= 2 in., b3 = 8 in., d₁ = 2 in., d₂ = 5
in., d3= 2 in. Consider the entire 16-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.
Answers:
WAB
LAB
B
Pc
LBC
b₁
b3
V
C
LCD
b₂
D
di
LDE
dz
PE
E
X
Transcribed Image Text:Current Attempt in Progress 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 = 5 ft, PC- 1780 lb, PE = 1980 lb, WAB = 910 lb/ft, b₁ = 12 in., b₂= 2 in., b3 = 8 in., d₁ = 2 in., d₂ = 5 in., d3= 2 in. Consider the entire 16-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. Answers: WAB LAB B Pc LBC b₁ b3 V C LCD b₂ D di LDE dz PE E X
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