Sediment Volume Tests for Expansive Soil Identification and Classification

被引:4
|
作者
Prakash, K. [1 ]
Sridharan, A. [2 ]
机构
[1] Sri Jayachamarajendra Coll Engn, Dept Civil Engn, Mysore 570006, Karnataka, India
[2] Indian Inst Sci, Bangalore 560012, Karnataka, India
关键词
sediment volume; expansive soils; kaolinite; montmorillonite; soil classification; CLAY MINERALOGY;
D O I
10.1520/JTE102773
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Equilibrium sediment volume tests are conducted on field soils to classify them based on their degree of expansivity and/or to predict the liquid limit of soils. The present technical paper examines different equilibrium sediment volume tests, critically evaluating each of them. It discusses the settling behavior of fine-grained soils during the soil sediment formation to evolve a rationale for conducting the latest version of equilibrium sediment volume test. Probable limitations of equilibrium sediment volume test and the possible solution to overcome the same have also been indicated.
引用
收藏
页码:700 / 706
页数:7
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