Abstract：Saturated clays with different water content and different pore water natures have different compressive deformation mechanism. Loose and high water content clayey soils saturated with gravity water, fit Terzaghi consolidation theory. Dense and low water content clayey soils contained absorbed bound water only don’t fit it. This paper presents test results of variation of pore water pressure and volume strain of a clay sample saturated with gravity water during a high pressure triaxial compression test. The aforementioned viewpoint has been verified preliminary.
李文平；. 饱水粘性土高压密实过程中孔压及体应变变化试验研究[J]. 岩土工程学报, 1999, 21(6): 666-669.
Li Wenping. Variation of pore water pressure and volume strain of saturated clayey soil during high pressure compression test. Chinese J. Geot. Eng., 1999, 21(6): 666-669.