密度计法测定土颗粒分析时粘粒含量的准确测定及其意义  

The accurate determination of the content of the clay particles when determing the analysis of the soil particles with the densimeter method and its significance

作　　者：韩星霞[1] 

机构地区：[1]焦作工学院资源与环境工程系,河南焦作454000

出　　处：《焦作工学院学报》2003年第1期29-30,共2页Journal of Jiaozuo Institute of Technology(Natural Science)

摘　　要：在进行土颗粒分析时只有将土中易溶盐洗出,准确测定出粘粒含量这一重要指标,才能准确地判断土的液化性及计算地基承载力特征值.Only on the condition that when the soil particles analysis is performed,the soluble salts are washed out from the soil and the very important index of the content of the clay particles are accurately ditemined,the correct judgement of the liquefaction of the soil and the calculation of the characteristics roots of the foundation bearing capacity can be obtained.

关 键 词：土 颗粒分析 密度计法 地震液化 地基承载力 粘粒含量 

分 类 号：TU411.2[建筑科学—岩土工程]