常州地区粘性土液性指数与压缩系数相关性分析

On relevance analysis of liquidity index and compression coefficient of cohesive soil in Changzhou area

土的压缩系数受土的分类、状态等因素影响,而粘性土的压缩系数受液性指数的影响尤为明显。对常州地区粘性土的液性指数与压缩模量试验数据进行统计分析,初步建立两者间的相关关系方程。

The paper indicates the soil’s compressive coefficient is influenced by these factors including the classification and status of soil,analyzes the compressive coefficient of the cohesive soil is affected by the liquidity index evidently,and undertakes the statistical analysis of the liquidity index and the compressive modulus tested data in Changzhou area,and establishes the related relation equation between them primarily.