A General Criterion for Complex Rocks and Soils and its Application

Huai Ning Ruan; Man Lu Luo; Di Wang; J. W. Ju

doi:10.4028/www.scientific.net/AMM.580-583.243

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 580-583A General Criterion for Complex Rocks and Soils...

A General Criterion for Complex Rocks and Soils and its Application

Abstract:

A failure criterion is proposed for complex rocks and soils. Their anisotropic and nonlinear behavior is analyzed theoretically and experimentally. The influence of the intermediate principal stress is taken into account. The nonhomogeneous strength and the effect of geological temperature are also discussed. Many classical failure criteria are special cases of the proposed condition. The criterion is applied in the analysis of the bedrock of Ankang Dam in China. The case study illustrates the potential of the proposed general model in engineering application.

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Periodical:

Applied Mechanics and Materials (Volumes 580-583)

Pages:

243-249

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.580-583.243

Citation:

Cite this paper

Online since:

July 2014

Authors:

Huai Ning Ruan*, Man Lu Luo, Di Wang, J. W. Ju

Keywords:

Anisotropic, Complex Rocks and Soils, Engineering Application, Failure Condition, Nonlinear

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