关于土的几种模量的讨论

Discussion about Soil Modulus

介绍了弹性模量、压缩模量以及变形模量的概念及适用条件,指出压缩模量和变形模量之间的关系公式是理论上的,其适用性有待探讨;在数值分析过程中,参数的选取应根据本构关系试算调整。

This paper mainly talks about the concept of elastic modulus,compression modulus and deformation modulus,and also introduces the applicable conditions.Through this paper you can find out that the formula between compression modulus and deformation modulus is correct in theory,but may be not in practice,so in the process of numerical analysis we should choose the parameter based on the constitutive relation.