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Article | REF: C2443 V1

Eurocode 5 - Design of timber structures against fire actions

Author: Jacques Long TRINH

Publication date: February 10, 2015 | Lire en français

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    6. Material properties

    The values given here are to be considered as characteristic values, unless they are specified as design values. The mechanical properties of wood at 20°C should be taken as those given in EC5-1-1 for normal temperature calculations.

    6.1 Mechanical properties

    For wood-frame members in floor and wall systems completely filled with insulation, Appendix C(I) gives simplified methods for reducing the section's strength and stiffness parameters.

    Appendix A(I) gives a simplified method for reducing the resistance of wooden elements exposed to parameterized fires.

    For advanced calculation methods, a non-linear relationship between deformation and compressive stress can be applied. Appendix B(I) gives values for temperature-dependent...

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