B a P₁ X₂ x P₂ W P₂ X3 G B P₁ H a R X4 P2 a X5 K B N M P₂ 2d d d 2d d d

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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For the given truss:

Determine all the zero-force members.

 

The parameters will be substituted to the letters given. I added it in case needed. disregard if not.

Parameters:
d = 150+ A+ E
P₁ = 800 +C+D
P₂ = 900 +D+E
α= 60°
B= 45°
X1, X2, X3, X4, Xs are unknown
d=150+1+0= 151 mm
P₁ = 800+3+7= 810N
P₂ = 900+7+0= 907N
Transcribed Image Text:Parameters: d = 150+ A+ E P₁ = 800 +C+D P₂ = 900 +D+E α= 60° B= 45° X1, X2, X3, X4, Xs are unknown d=150+1+0= 151 mm P₁ = 800+3+7= 810N P₂ = 900+7+0= 907N
X₁
B
B a
Y
P₁
X₂+
X
W
P2
P₂
X3
2
B
S
P₁
H
Q
X4
R
α
P2
a
X₂
K
a
N
M
P₂
2d
d
d
2d
d
d
Transcribed Image Text:X₁ B B a Y P₁ X₂+ X W P2 P₂ X3 2 B S P₁ H Q X4 R α P2 a X₂ K a N M P₂ 2d d d 2d d d
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