State Pressure Index for Modeling Sand Behavior

By Zhi-Liang Wang, Y. Dafalias, Xiang Li, F. Makdisi. 2002

137 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering

View Paper: https://www.semanticscholar.org/paper/155fd41f03c57d3525f6e0655b953148ee88f1d7

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In Civil and Structural Engineering

1. Songtao Yang
2. H. Ling

Citations in the corpus

• Unified Sand Model Based on the Critical State and Generalized Plasticity (2006, methodology): “Instead of using void ratio as a state parameter, Wang et al. 2002 used pressure as a variable, termed state pressure index, which is defined as the ratio of current mean pressure to the mean pressure at the critical state corresponding to current void ratio.”