Frost heave

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Hello, I would like to ask how the frost heave constitutive relation of frozen soil is reflected in solid mechanics in the three-field coupling model of water and heat? The following is the stress-strain relationship mentioned in the two papers, I have not figured out how to add it, according to my own ideas to calculate the frost heaving displacement is less than 1CM, obviously wrong, solve, thank you.



0 Replies Last Post Jul 10, 2024, 1:38 p.m. EDT
COMSOL Moderator

Hello 一 张

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