\({E}_{\text{L}}\) /MPa | \({E}_{\text{T}}\) /MPa | \({E}_{\text{R}}\) /MPa | \({G}_{\text{L,R}}\) /MPa | \({G}_{\text{L,T}}\) /MPa | \({G}_{\text{R,T}}\) /MPa | \({\mu }_{\text{L,R}}\) | \({\mu }_{\text{L,T}}\) | \({\mu }_{\text{R,T}}\) | \({f}_{\text{t,L}}\) /MPa | \({f}_{\text{c,L}}\) /MPa |
---|
6750 | 675 | 675 | 3110 | 311.50 | 311.50 | 0.30 | 0.30 | 0.30 | 64.22 | 33.85 |
- Reduction coefficients of elasticity modulus is 0.75[52, 53] \({E}_{\text{L}}\),\({E}_{\text{T}}\),\({E}_{\text{R}}\) are longitudinal, tangential, and radial timber elasticity modulus, respectively;\({G}_{\text{L,R}}, {G}_{{\text{L}}\text{,}{\text{T}}}\),\({G}_{\text{R,T}}\) are shear modulus in transverse section, radial section, and tangential section, respectively; \({\mu }_{\text{L,R}},{\mu }_{\text{L,T}},{\mu }_{\text{R,T}}\) are Poisson’s ratios in transverse section, radial section, and tangential section, respectively; \({f}_{\text{t,L}}\) is tensile strength parallel to the grain; \({f}_{\text{c,L}}\) is compressive strength parallel to the grain