Application of granular solid hydrodynamics to a well-graded unbound granular material undergoing triaxial tests

doi:10.1007/s11709-012-0148-8

Frontiers of Structural and Civil Engineering

2013, Vol. 7

Issue (1): 83-88 https://doi.org/10.1007/s11709-012-0148-8

RESEARCH ARTICLE

本期目录

Application of granular solid hydrodynamics to a well-graded unbound granular material undergoing triaxial tests

Shixiong SONG, Qicheng SUN(

), Feng JIN, Chuhan ZHANG

State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing 100084, China

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Abstract：

Unbound granular materials (UGMs) are widely used as a base or a subbase in pavement construction. They are generally well graded and exhibit a higher peak strength than that of conventional cohesionless granular materials. By using a simplified version of granular solid hydrodynamics (GSH), a set of GSH material constants is determined for a UGM material. The deviatoric stress and volumetric strain caused by triaxial compression are calculated and then compared with experimental data. The results indicate that the GSH theory is able to describe such a special type of granular materials.

Key words： granular solid hydrodynamics unbound granular material (UGM) triaxial tests

收稿日期: 2011-11-05 出版日期: 2013-03-05

Corresponding Author(s): SUN Qicheng,Email:qcsun@tsinghua.edu.cn

引用本文:

. Application of granular solid hydrodynamics to a well-graded unbound granular material undergoing triaxial tests[J]. Frontiers of Structural and Civil Engineering, 2013, 7(1): 83-88.
Shixiong SONG, Qicheng SUN, Feng JIN, Chuhan ZHANG. Application of granular solid hydrodynamics to a well-graded unbound granular material undergoing triaxial tests. Front Struc Civil Eng, 2013, 7(1): 83-88.

链接本文:

https://academic.hep.com.cn/fsce/CN/10.1007/s11709-012-0148-8
https://academic.hep.com.cn/fsce/CN/Y2013/V7/I1/83

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