Modelling of coupled heat, moisture and stress field in freezing soil

doi:10.1016/0165-232X(87)90016-4

Cold Regions Science and Technology

Volume 14, Issue 3, October 1987, Pages 237-246

https://doi.org/10.1016/0165-232X(87)90016-4 Get rights and content

Abstract

A model for coupled heat, moisture and stress field in freezing soil is proposed. A numerical simulation for an experiment published by Penner (1986) in saturated soil using this model is carried out. The results of the simulation for temperature field and heave agree well with the experimental results. In addition, the stress field in freezing soil is also given by this model. The model is well adapted for solving practical frost heave problems in which the heave is coupled with deviatoric creep, such as under foundations or around chilled buried pipelines.

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Modelling of coupled heat, moisture and stress field in freezing soil

Abstract

Cold Regions Sci. Technol.

Cold Regions Sci. Technol.

Cold Regions Sci. Technol.

Numerical simulation analysis of heat and mass transfer under a channel during freezing

Creep tests with frozen soil under uniaxial tension and uniaxial compression

A model for the prediction of ice lensing and frost heave in soils

Water Resour. Res.

Water and ice potentials in frozen soils

Water Resour. Res.

A coupled heat and moisture transport model for Arctic soil

Water Resour. Res.

Two-dimensional model of coupled heat and moisture transport in frost-heaving soils

Energy Resour. Technol., Trans. of ASME

Analysis of coupled heat-fluid transport in partially frozen soil

Water Resour. Res.

Ground thermal regime

Hydraulic conductivity functions of frozen materials