The 3-in. I beam shown in the figure below has cross-scctional properties of A - 1.64 in.". In= 2 in.", and I2 -0.46 in.". It is made of steel having S, 42 ksi. Find the safe axial compressive load (in lb) based on a safety factor of 4 for pinned ends and unsupported length of 27.3 in. Answer:

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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The 3-in. I beam shown in the figure below has cross-sectional properties of A = 1.64 in?.
ln = 2 in.", and I2 =0.46 in.“. It is made of steel having Sy = 42 ksi. Find the safe axial compressive load
(in lb) based on a safety factor of 4 for pinned ends and unsupported length of 27.3 in.
2
Answer:
Transcribed Image Text:The 3-in. I beam shown in the figure below has cross-sectional properties of A = 1.64 in?. ln = 2 in.", and I2 =0.46 in.“. It is made of steel having Sy = 42 ksi. Find the safe axial compressive load (in lb) based on a safety factor of 4 for pinned ends and unsupported length of 27.3 in. 2 Answer:
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