Table 2: Material selection data for optimisation.

E,  MPaR, MPa Veneer, Veneer, , , face

350008003500801000090 t, 43 c5000 50
800010035008050045000 60
80080 c,12 t3500808006500020
2500251300306507200020
250025130030507200020
2500251300306507200020

Here is elastic modulus and is strength property. Material codes are for FRP beam, for FRP glue, and for wood. Main material axes: : Longitudinal, : Transverse, : normal to plate. : compression value, : tensile value.