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土的本构关系是理论土力学的核心问题之一,本构模型涉及岩土体的应力-应变-强度关系,本文对膨胀土的本构关系的特点、研究意义、研究现状、现存问题等方面进行文献综述。
The constitutive relation of soil is one of the core problems of theoretical soil mechanics. The constitutive model involves the stress-strain-strength relationship of rock and soil mass. The characteristics, research significance, research status and existing problems of the constitutive relation of expansive soil Literature review.