摘要
红土作为一种特殊土类，其物理力学性质不同于一般粘性土．本文从红土的基本物理力学性质出发，对红土在不同应力路径不同试验方法下的三轴剪切试验成果进行分析研究，指出红土的应力－应变－体变曲线出现特殊现象，同时还分析了两种应力路径对试验成果的影响．
In this paper, a deep analysis for the outcome of triaxial shear test of laterite is made based on it's physical and mechanic properties and the result is carried out that the relationship of stress-strain-volumetric strain in the triaxial shear test of laterite is different from other clay. The analysis about two stress pathes influencing the test results is also given in this paper.
