摘要
侧应力系数Ｋ０和Ｋ０ｄ是土的重要弹性参数。总结确定土Ｋ０值的各种方法，并介绍利用三轴仪的轴向位移控制测定土的静、动侧应力系数的新方法。
The lateral stress ratio is one of the important elastic parameters of soil.The author review the methods to determine the K 0 value of soil up to date and introduce a new K 0 test method using the axial displacement control in a triaxial soil test machine in this paper.
出处
《地质灾害与环境保护》
1998年第4期27-31,37,共6页
Journal of Geological Hazards and Environment Preservation
