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The deformation of embankment has serious influences on neighboring structure and infrastructure.A trial embankment is reanalyzed by elastoplastic damage model coupling Biot’s consolidation theory.With the increase in time of loading,the damage accumulation becomes larger.Under the centre and toe of embankment,damage becomes serious.Under the centre of embankment,vertical damage values are bigger than horizontal ones.Under the toe of embankment,horizontal damage values are bigger than vertical ones.
The deformation of embankment has serious influences on neighboring structures and infrastructure. A trial embankment is reanalyzed by elastoplastic damage model coupling Biot’s consolidation theory .With the increase in time of loading, the damage accumulation becomes larger .Under the center and toe of embankment, damage become serious.Under the center of embankment, vertical damage values are bigger than horizontal ones .Under the toe of embankment, horizontal damage values are bigger than vertical ones.