ممثلية التصاريح Theory of Structures Example (3): Calculate all the member forces for the truss given in the figure below. How 30KN CY Solution r=3, b=9, and j = 6 Then 3+9=2×6; Hence the truss is statically determinate Determine the external reactions from equilibrium of whole truss. 9m i- Method of joints: Start with joint (d) and proceed to other joints. ii-Method of sections: Take sections; (1-1) Consider the right part (2-2) Consider the right part (3-3) Consider the left part wwwwwwwwww 30kN Alt 4m R₂ COM me pc liz
ممثلية التصاريح Theory of Structures Example (3): Calculate all the member forces for the truss given in the figure below. How 30KN CY Solution r=3, b=9, and j = 6 Then 3+9=2×6; Hence the truss is statically determinate Determine the external reactions from equilibrium of whole truss. 9m i- Method of joints: Start with joint (d) and proceed to other joints. ii-Method of sections: Take sections; (1-1) Consider the right part (2-2) Consider the right part (3-3) Consider the left part wwwwwwwwww 30kN Alt 4m R₂ COM me pc liz
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Theory of structure
By method of section
![ممثلية التصاريح
Theory of Structures
Example (3): Calculate all the member forces for the truss given in the figure below,
How
Solution
r = 3, b=9, and j=6
Then 3+9=2×6;
Hence the truss is statically determinate
Determine the external reactions from
equilibrium of whole truss.
wie 43.
30kN
i- Method of joints: Start with joint (d) and
proceed to other joints.
ii-Method of sections: Take sections;
(1-1) Consider the right part
(2-2) Consider the right part
(3-3) Consider the left part
trans
لسليكون
9m
b.
Re
mitur
30kN
Alt
Am
R.
fun
con
Co
mo
po
liz](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F20ff780f-fb38-4ab5-b562-9afc1a397dea%2Fb569393f-2376-4a66-906b-477588eef7fd%2Fiazqb0e_processed.jpeg&w=3840&q=75)
Transcribed Image Text:ممثلية التصاريح
Theory of Structures
Example (3): Calculate all the member forces for the truss given in the figure below,
How
Solution
r = 3, b=9, and j=6
Then 3+9=2×6;
Hence the truss is statically determinate
Determine the external reactions from
equilibrium of whole truss.
wie 43.
30kN
i- Method of joints: Start with joint (d) and
proceed to other joints.
ii-Method of sections: Take sections;
(1-1) Consider the right part
(2-2) Consider the right part
(3-3) Consider the left part
trans
لسليكون
9m
b.
Re
mitur
30kN
Alt
Am
R.
fun
con
Co
mo
po
liz
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