.. _V2.02.155:

**v2.02.155** SDLL155 - Seismic response using the simplified Roche method of straight pipe with variable cross section
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**Summary:**

The objective of this test is to validate command POST_ROCHE on an elementary case of a straight beam composed of 2 cells. The section is variable.

This test also validates (except POST_ROCHE) two functionalities used in the POST_ROCHE macro command:


* POST_ELEM/INTEGRALEsur the elements POU_D_Tpour the fields of generalized efforts,


* the dedicated option ROCH_ELNO from CALC_CHAM_ELEM.


.. toctree::
    :hidden:

    self

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

    Probl_me_de_r_f_rence
    Solution_de_r_f_rence
    Mod_lisation_A
    Mod_lisation_B
    Synth_se_des_r_sultats