摘要
通过对粉土的稠度指标试验研究和细观分析,揭示土粒集合体的性质与其组成颗粒的关系,给出分类界限在细观所处状态,以及其在试验曲线上的具体意义。结合本次试验研究和多年经验,给出一般粉土的描述方法。
Based on the study of Atterberg limit test and mesonanalysis of silt,this paper disclosed the relationships between properties of soil grain aggregate and their compositions,pointed out the meso-state of classified bounday and its significance on test curve.Based on the test study and many years experience,a description method of silt is put forward.
出处
《水运工程》
北大核心
2009年第12期68-72,共5页
Port & Waterway Engineering
关键词
粉土
物理性质
试验研究
silt
physical property
experimental study
