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Showing 1 to 2 of 2 for “"Lateral Bending Stiffness"”.
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Analytical Evaluations of Buckling Behavior of Wood Composite I-Joist with Sinusoidal Web
Flexural-torsional buckling or lateral torsional buckling is an important limit state for wood composite I-joist because the in-plane bending stiffness is typically greater than torsional lateral bending stiffness. Web local buckling is another important limit state because of the thin-walled web …
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Lateral-Torsional Buckling Instability Caused by Individuals Walking on Wood Composite I-Joists
… wood I-joists have poor resistance to applied lateral and torsional loads and are susceptible to lateral-torsional buckling instability. Workers walking on unbraced or partially braced wood I-joists can induce axial and lateral forces as well as twist. Experimental testing demonstrated that …