【摘要】 以我国东南沿海地区花岗岩残积土为研究对象 ,选取含水量、重度、孔隙比、塑性指数、液性指数、压缩系数、内摩擦角、粘聚力和标贯击数等 9项指标进行了概率统计 ,并分析得出花岗岩残积土的一些变异性特征 ,研究了指标之间的相关关系 .可为地基基础可靠度规范修订时参考更多还原

【Abstract】 The research is focused on the granite eluvial soil, but nine parameters such as water content, bulk density, void ratio, plastic index, liquidity index, compressibility coefficient, adhesion, angle of internal friction, number of blows for standard penetration test are analyzed based on probability statistic. The variability feature for granite eluvial soil is achieved and the relationship among the parameter is discussed. And all the above mentioned can be served as a reference for specification modification on foundation.更多还原