Find the type and amount of stress in each truss member as indicated by the figure's method of joints. a.) Make an FBD for each joint. b.) Compute the bar forces to all the members and put what type of force (Tension or Compression). c.) Show how the lengths were calculated.

Find the type and amount of stress in each truss member as indicated by the figure's method of joints. a.) Make an FBD for each joint. b.) Compute the bar forces to all the members and put what type of force (Tension or Compression). c.) Show how the lengths were calculated.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Find the type and amount of stress in each truss member as indicated by the figure's method of joints.

a.) Make an FBD for each joint.

b.) Compute the bar forces to all the members and put what type of force (Tension or Compression).

c.) Show how the lengths were calculated.

500lb
Lo
RAV
1000lb
U₁
L₁
1000lb
U₂
L₂
1000lb
U3
L3
1000lb
U4
L4
6 panels at 10' = 60 ft
1000lb
U5
L5
500lb
L6
RBv
h=20ft

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