.. _R7.01.09:

**r7.01.09** Law of Behaviour ENDO_ORTH_BETON
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**Summary:**

This documentation presents the theoretical writing and numerical integration of the law of behavior ENDO_ORTH_BETON developed by [:ref:`bib1 <bib1>`], which describes the anisotropy induced by damage in concrete, as well as unilateral effects (different behavior under tension and compression). The validation of the model in relation to experimental results is also proposed in this document.

 **Table of Contents**




.. toctree::
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    self

.. toctree::
    :maxdepth: 2
    :numbered:

    Introduction
    Expression_de_l__nergie_libre
    Loi_d__volution_des_variables_d_endommagement
    Etude_des_param_tres
    Implantation_num_rique
    Validation
    Fonctionnalit_s_et_v_rification
    Bibliographie
    Description_des_versions_du_document