Abstract
The paper describes the changes in pore water pressure as a function of initial soil water content and applied stress. A hypothesis is developed that relates pore water pressure of unsaturated soils during application of applied mechanical stress to change in soil structure. The paper describes also a procedure for estimating the critical stress for other soils from a soil's clay content using the relationships developed in this study.
Original language | English (US) |
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Pages (from-to) | 1127-1132 |
Number of pages | 6 |
Journal | Soil Science Society of America Journal |
Volume | 44 |
Issue number | 6 |
DOIs | |
State | Published - 1980 |