CUED Publications database

An experimentally based "bubble' model for clay

Al-Tabbaa, A and Wood, DM (1989) An experimentally based "bubble' model for clay. Numerical models in geomechanics. NUMOG III. pp. 91-99.

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In order to extend the Cam clay model an inner kinematically hardening bubble is added in order to match experimentally observed hysteretic response. The new model is found to be quite successful in reproducing patterns of response observed in slow cyclic oedometer and triaxial tests. -from Authors

Item Type: Article
Divisions: Div D > Geotechnical and Environmental
Depositing User: Cron job
Date Deposited: 16 Jul 2015 13:05
Last Modified: 30 Nov 2015 15:47