Model tunnel lining behavior?

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    Hzheng
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    Hi all,

    I’m trying to simulate tunnel lining behavior in OpenSees.

    I just wonder if it is able to calculate internal forces/stresses (shear, axial, bending) and resultant strains/deformations for the following cases:

    – straight beams/slabs

    – curved beams/slabs (of various dimensions and curvatures)

    – jointed slabs (straight or curved)

    – full rings (with or without joints)

    all of these subject to different external point or distributed loading. Also, does it enable to do a beam spring analysis of full ring (i.e., bedded beam)?

    Thanks!

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