Problem 3. Determine the allowable load on a 3 m long layered built-up column made up of 6 nominal 2"x 6" pieces of Apitong lumber (actual size 1.5" x 5.5"). The column does not have full lateral bracing to prevent weak axis buckling of individual laminations. However, the specified fastening requirements for nailed built-up columns are satisfied. Assume column pinned in one end and fixed to other end. Consider normal duration of loading. The column used is visually graded sawn lumber.
Problem 3. Determine the allowable load on a 3 m long layered built-up column made up of 6 nominal 2"x 6" pieces of Apitong lumber (actual size 1.5" x 5.5"). The column does not have full lateral bracing to prevent weak axis buckling of individual laminations. However, the specified fastening requirements for nailed built-up columns are satisfied. Assume column pinned in one end and fixed to other end. Consider normal duration of loading. The column used is visually graded sawn lumber.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Problem 3.
Determine the allowable load on a 3 m long layered built-up column made up of 6 nominal 2"x 6" pieces of Apitong lumber (actual
size 1.5" x 5.5"). The column does not have full lateral bracing to prevent weak axis buckling of individual laminations. However, the
specified fastening requirements for nailed built-up columns are satisfied. Assume column pinned in one end and fixed to other
end. Consider normal duration of loading. The column used is visually graded sawn lumber.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5501a75d-e0a4-40a8-9f7e-a287e04f1094%2Ffbb2a466-30c7-42f1-9e1d-2cea3ddec3c1%2F9bflq3h_processed.png&w=3840&q=75)
Transcribed Image Text:Problem 3.
Determine the allowable load on a 3 m long layered built-up column made up of 6 nominal 2"x 6" pieces of Apitong lumber (actual
size 1.5" x 5.5"). The column does not have full lateral bracing to prevent weak axis buckling of individual laminations. However, the
specified fastening requirements for nailed built-up columns are satisfied. Assume column pinned in one end and fixed to other
end. Consider normal duration of loading. The column used is visually graded sawn lumber.
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