Heterogeneous Lattice Model Based Simulation of Concrete under Uniaxial Loading

Xiao Huan Yan; Xiao Dan Ren; Jie Li

doi:10.4028/www.scientific.net/AMM.784.249

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 784Heterogeneous Lattice Model Based Simulation of...

Heterogeneous Lattice Model Based Simulation of Concrete under Uniaxial Loading

Abstract:

The heterogeneous lattice model is presented to simulate the behaviors of concrete, in which the concrete is regarded as random medium and the stochastic damage constitutive model is proposed. The parameters of the stochastic damage constitutive is identified compared with the experiment results of concrete under uniaxial tension and uniaxial compression.

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Periodical:

Applied Mechanics and Materials (Volume 784)

Pages:

249-257

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.784.249

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Online since:

August 2015

Authors:

Xiao Huan Yan*, Xiao Dan Ren, Jie Li

Keywords:

Concrete, Lattice Model, Numerical Simulation, Random Medium, Stochastic Damage Model

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