建立岩土本构模型的新方法——映射分解法

A New Method for Geotechnical Constitutive Model-the Mapping Disintegration

本文提出了建立岩土本构模型的新方法—映射分解法 ,论证了该方法的数学基础 ,给出了相关的物理解释 ,介绍了用试验确定模型参数的方法 ,讨论了该方法对岩土介质的广泛适用性。

In this paper a new method for geotechnical constitutive model-the mapping disintegration was presented. The mathematical basis for this method was expounded and related physical interpretation was given. The determination of model parameters by experiment was introduced. A possible wide adaptability of this method to geotechnical media was discussed.