Difference between revisions of "Matrix Stress Equation"

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Revision as of 08:31, 30 December 2016

Scientific Paper
Title Matrix Stress Equation
Read in full Link to paper
Author(s) Zifeng Li
Keywords {{{keywords}}}
Published 2008
Journal None
No. of pages 2

Read the full paper here


In porous medium, matrix and fluids bear forces together. For analyzing strength and deformation in porous medium, matrix stresses must be calculated. After Terzaghi advanced matrix stress for saturated soil in 1925, many people have used matrix stress in their researches. It is found that there is mistake in Terzaghi's equation. A new matrix stress equation is established.