广州南沙软土的工程性质与微结构定量化研究

Quantitative analysis of engineering property and microstructure of soft soil in Nansha of Guangzhou

分析和总结了广州南沙软土的物理力学性质指标,采用数理统计、数据回归方法,建立了各指标与天然孔隙比、含水量之间的回归方程,通过分析微结构参数,获得了分维特征,对于认识软土的工程性质具有重要的意义。

Based on the analysis of physical and mechanical indexes of soft soil,the relationship between physical mechanical indexes and natural void ratio,water content are studied and the regression equation are established. The fractal characteristic is acquired by analyzing the microstructural parameters,which is important in understanding the engineering characteristics of soft soil.