On the linear relations of V–ln p and ln v–ln p for isotropic consolidation of soils
On the linear relations of V–ln p and ln v–ln p for isotropic consolidation of soils
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DOI：
10.1002/nag.1610190505
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发表时间：
1995-05
影响因子：
4
通讯作者：
K. Hashiguchi
中科院分区：
文献类型：
--
作者：
K. Hashiguchi
众所周知，各向同性固结的比容与压力对数之间的线性关系已被广泛地纳入土的弹塑性本构方程中。然而，本文指出，这种关系有几个物理上不可接受的性质。代替这种关系，建议将体积和压力的对数之间的线性关系纳入本构方程，它没有任何不切实际的性质。
The well-known linear relation between the specific volume and the logarithm of the pressure for the isotropic consolidation has been widely incorporated into elastoplastic constitutive equations of soils. It is, however, indicated in this article that this relation has several physically unaccepted properties. Instead of this relation it is recommended to incorporate the linear relation between both logarithms of the volume and the pressure into constitutive equations, which does not have any of the unrealistic properties.