On rate-sensitive behaviour of anisotropic soils

被引：0

作者：

Pietruszczak, S ^{[1
]}

Stolle, DFE ^{[1
]}

机构：

[1] McMaster Univ, Hamilton, ON, Canada

来源：

NUMERICAL MODELS IN GEOMECHANICS - NUMOG VII | 1999年

关键词：

D O I：

暂无

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

A mathematical formulation is developed for describing the rate-dependent behaviour of transversely isotropic soils. The constitutive relations are derived within the framework of elasto-viscoplasticity and the soil microstructure is defined in terms of a unit vector specifying the preferred material orientation. The formulation is applied to analyse an embankment problem involving the progressive creep of a lightly overconsolidated clay under undrained conditions.

引用

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页码：27 / 32

页数：6

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