三轴试验中孔隙水压力的影响因素研究

Study on the Influencing Factors of Pore Water Pressure in Triaxial Test

三轴试验可以有效检测到孔隙水压力系数,同时也可以测试土样的抗剪强度,考虑到土体内部因素、技术因素等影响,导致孔隙水压力值产生较大的波动。这就需要在掌握三轴试验方法的基础上,充分分析三轴试验中孔隙水压力的影响因素。

Triaxial test can effectively detect the pore water pressure coefficient, at the same time;it can also test the shear strength of soil samples. Considering the internal factors and technical factors of soil, the pore water pressure value fluctuates greatly. It is necessary to fully analyze the influencing factors of pore water pressure in triaxial test on the basis of mastering triaxial test method.