There is a structure composed of beam (AC) and truss (BD) as shown in the figure below. After trying to calculate the force: (1) the vertical displacement of point C, (2) if you want to extend (or shorten) the truss (BD) in advance To offset the displacement of point C, what is the amount of elongation (or shortening)? Assuming that the E of the entire structural section is 29,000 kips/inch^2, the I of the beam (AC) section is 340 in^4, and the truss (BD) section A is 5
There is a structure composed of beam (AC) and truss (BD) as shown in the figure below. After trying to calculate the force: (1) the vertical displacement of point C, (2) if you want to extend (or shorten) the truss (BD) in advance To offset the displacement of point C, what is the amount of elongation (or shortening)? Assuming that the E of the entire structural section is 29,000 kips/inch^2, the I of the beam (AC) section is 340 in^4, and the truss (BD) section A is 5
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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There is a structure composed of beam (AC) and truss (BD) as shown in the figure below. After trying to calculate the force: (1) the vertical displacement of point C, (2) if you want to extend (or shorten) the truss (BD) in advance To offset the displacement of point C, what is the amount of elongation (or shortening)? Assuming that the E of the entire structural section is 29,000 kips/inch^2, the I of the beam (AC) section is 340 in^4, and the truss (BD) section A is 5 in^2
Transcribed Image Text:9'
12'-
B
6'
16 kips
C
Expert Solution
Step 1
E=29000kips/in2
To find displacement at B and C
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