# Supported design properties of the materials

Index | Design property | Unit | Description |
---|---|---|---|

1 | fy | Mpa | Yield strength |

2 | fu | Mpa | Ultimate strength |

3 | fu(minimum) | MPa | The specified minimum tensile strength |

4 | Ry | - | The ratio of the expected yield stress to the specified minimum yield stress |

5 | Rt | - | value used to calculate the expected tensile strength for the seismic detailing checks |

Index | Design property | Unit | Description |
---|---|---|---|

6 | fck | Mpa | Characteristic compressive cylinder strength |

7 | fcm | Mpa | Mean compressive strength |

8 | fctm | Mpa | Mean tensile strength |

9 | fctk 05 | Mpa | Five percent quantile of tensile strength |

10 | fctk 95 | Mpa | Ninety five percent quantile of tensile strength |

11 | eps c2 | - | Strain at reaching maximum strength for calculation of bearing capacity |

12 | eps cu2 | - | Ultimate strain for calculation of bearing capacity |

13 | eps c3 | - | Strain at reaching maximum strength for calculation of load effect |

14 | eps cu3 | - | Ultimate strain for calculation of load effect |

Index | Design property | Unit | Description |
---|---|---|---|

15 | E0.05 | Mpa | 5% Modulus of elasticity parallel to grain |

16 | E90, mean | Mpa | Mean modulus of elasticity perpendicular to grain |

17 | fmk | Mpa | Characteristic bending strength |

18 | ft0k | Mpa | Characteristic tensile strength parallel to grain |

19 | ft90k | Mpa | Characteristic tensile strength perpendicular to grain |

20 | fc0k | Mpa | Characteristic compressive strength parallel to grain |

21 | fc90k | Mpa | Characteristic compressive strength perpendicular to grain |

22 | fvk | Mpa | Characteristic shear strength |

Last modified 1yr ago