Dynamic Property of Cross-Laminated Woods Made with Temperate Seven Species

In this study, cross-laminated wood panels were manufactured with four softwoods and three hardwoods the goal of efficiently predicting static strength performance using dynamic modulus elasticity (MOE) simultaneously revealing panels. The effect density species on MOE laminated was investigated. Moreover, bending predicted nondestructively through correlation regression between performance. For MOE, parallel- composed oriental oak showed highest value, whereas Japanese cedar lowest value. all types panels, dependence confirmed, extent found to be greater in P⊥ C⊥ perpendicular-direction laminae faces than P∥ C∥ longitudinal-direction faces. Our findings confirmed that a high exists at significance level 1% or can MOE.