土的压缩模量

并对计算中较为重要的两个参数土的压缩模量和泊松比的取值进行了探讨。

The value of two important parameters of the soil : compression modulus and Poisson ratio was discussed .

巨粒土的压缩模量与垂直压力的关系并非简单的随压力的增加而增大，部分试样在较大一级压力作用下，压缩模量反而有所降低。

The constrained modulus does not increase with the increase of vertical pressure simply . On the contrary , some test results show it reduces under a larger pressure .

它不但与上覆荷重和有效内摩擦角有关，而且与有效内凝聚力、静止土压力系数、土的压缩模量和回弹模量等一系列本构模型参数有关。

This formula concerned the upper loading and a series of model parameters , such as the effective angle of internal friction , the effective cohesive intercept , the coefficient of earth pressure at rest K_0 , the modulus of compressibility , the modulus of resilience and so on .

盐渍土受水浸润后，土的压缩模量Es，承载力[R]明显下降，一般为浸水前的0.6倍。

The soil 's compressibility moduls Es and bearing capacity [ R ] were decreased noticeably after it is soaked by water , generally to 0.6 as compared to that before .

研究静力触探参数与地基土物理力学指标的相关分析，得出经验公式，包括静力触探参数与地基土的重度、压缩模量、标准贯入击数和剪切波速的相关经验公式；

Correlation analysis of CPT parameters and physical and mechanical indexes of subsoils , empirical formulas eduction between CPT parameters and subsoil specific weight , modulus of compressibility , blow numbers of standard penetration test and shear wave velocity .