用内蕴时间理论进行土流变本构方程研究

Research on Rheologic Constructive Equation of Soil with Intrinsic Time Theory

摘要:

利用内蕴时间理论对土的流变性进行了理论研究。提出了在准三轴条件下土的流变本构方程 ,并且利用土的三轴流变试验结果对所得土流变本构方程进行了验证。验证结果表明用内蕴时间理论推导的土流变本构方程能很准确地描述土的流变性。

Abstract:

Rheologic property of soil is theoretically studied based on intrinsic time theory in this paper. Rheologic constructive equation of soil is presented under the condition of quasi triaxiality, and is verified based on triaxial rheologic test results of soil, which indicates the equation can exactly describe rheologic property of soil.