A Comparison on Numerical Simulation Models for Vibrational Performances of the Wood Truss Joist Floor System

Table 3

Model parameters of the engineered wood materials.

	SPF	OSB	LVL
Section	38 mm × 89 mm	15 mm thickness	38 mm thickness
EL (MPa)	8700	4280	13000
ER (MPa)	660	2080	1000
ET (MPa)	400	2080	1000
GLR (MPa)	500	1000	700
GLT (MPa)	500	50	700
GRT (MPa)	53	57	60
μLR	0.43	0.15	0.335
μLT	0.47	0.3	0.03
μRT	0.2	0.15	0.466
ρ (kg/m^3)	560	650	600