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. Fc = 6.26 MPa and E = 8.01 G

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. Fc = 6.26 MPa and E = 8.01 G

Architectural Drafting and Design (MindTap Course List)

7th Edition

ISBN:9781285165738

Author:Alan Jefferis, David A. Madsen, David P. Madsen

Publisher:Alan Jefferis, David A. Madsen, David P. Madsen

Chapter31: Determining Beam Sizes

Section: Chapter Questions

Problem 31.3P: If the soil-bearing pressure is 1500 psf and the concrete has a strength of 2500 psi, what size pier...

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