摘要
结合7个勘察场地的标准贯入和静力触探原位测试数据,应用数理统计原理和方法对二者进行比较分析,得出用静力触探试验判别地基土液化的均方差和变异系数等均优越于标准贯入试验。
Using the principle and method of mathematical statistic,this pape has performed a comparison and analysis of the insitudata obtained through standard penetration test and static sounding test which done at seven prospected project sites. The result is that staic sounding test is better than standard penetration test in giving a judgiment of parameters of foundation soil liquefaction,such as mean square error,variation coefficientetc.
关键词
液化
标准贯入试验
静力触探试验
均方差
砂土
liquefaction,standard penetration test,statec sounding test,mean square error
