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Thread: Help with axial loading

  1. #1

    Join Date
    Jun 2024
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    Help with axial loading

    I need help determining if the Axial loading of the specified Versa Lam Columns is sufficient for the structure.
    The basic build is a two-story structure with 8' ceiling heights and exterior walls made of 2" x 6" common construction.
    The first floor has walls on three sides with an interior open space supported by columns.
    The second floor also has 2" x 6" exterior walls and 2" x 4" interior walls.
    Typical UBC live load 40 psf and dead load 10 psf, No snow or roof loading.
    I will attach a drawing of the specifics and details.
    My main concern is whether the BC Versa Lam LVL 1.8E 2650 5-1/4" x 7-1/4" Columns can support the second floor.
    There are two different spacings, 16'-0" O.C. and 12'-0" O.C.
    I prefer the 16' O.C. if it is structurally sound.
    Boise Cascade gives the following ratings for the Versa Lam LVL 1.8E 2650 as follows:
    Allowable axial load (lbs) 8'-0" length
    100% = 35,760
    115% = 38,090
    125% = 39,480
    If anyone could do the math, I'd greatly appreciate it.
    And like the Professor always said - Show your work.

    Thanks

    Attached Files Attached Files

  2. #2
    Sounds like you're asking for free engineering help.

  3. #3
    Kelly_Bramble's Avatar
    Join Date
    Feb 2011
    Location
    Bold Springs, GA
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    2,625
    Quote Originally Posted by wkenddad View Post

    And like the Professor always said - Show your work.

    Homework not allowed.. Reread the forum rules..


    Thread closed to further comments. Please use resources approved by your Professor.

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