Shearing behaviour of granular material in silo: Microscopical approach

被引：0

作者：

Abriak, N.E. ^{[1
]}

机构：

[1] Ecole des Mines de Douai, Civil Engineering Dept, Box 838, 59508 Douai Cedex, France

来源：

Powder Handling and Processing | 1999年 / 11卷 / 03期

关键词：

Microkinematics - Microscopical methods;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The fluctuations observed at the particles scale which lead to some disappearances and generations of contact points, and the microvoids expansions explain widely the variation of the registered stress-strain curves. This investigation is useful for the understanding of some problems at global scale and for the interpretation of both numerically simulated tests and experiments on analogical piling.

引用

页码：301 / 304