邯郸市粉质粘土邓肯-张模型参数试验研究

Study on parameters of Duncan-Chang model for Handan silty clay

为了获得区域性土体本构模型的计算参数,采取典型粉质粘土层作为土样进行三轴试验,得到邓肯-张模型参数,为岩土工程问题分析计算提供了依据。

In order to obtain the model parameters of the regional soil, the author adopts the typical silty clay layer to carry on the triaxial tests, and determines all the Duncan-Chang model parameters. It provides the basis for the analysis and computation in the geotechnical engineering problem.