Effective stress and drying response in a double porosity aggregated soil

被引：0
作者：
Khalili, N. [1 ]
Bagherieh, A. [2 ]
机构：
[1] Univ New South Wales, Sch Civil & Environm Engn, Sydney, NSW, Australia
[2] Shiraz Univ, Dept Civil Engn, Shiraz, Iran
来源：
UNSATURATED SOILS: THEORETICAL AND NUMERICAL ADVANCES IN UNSATURATED SOIL MECHANICS | 2010年
关键词：
DOUBLE POROUS-MEDIA; UNSATURATED SOILS; MODEL; FLOW; DEFORMATION;
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
The effective stress and drying response in double porosity compacted soils are investigated. Results from suction controlled oedometric drying tests under different net stresses are presented. The validity of the effective stress principle in double porosity media is explored, and it is shown that quantitative predictions of volume change in unsaturated aggregated soils can be made using the effective stress principle.
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页码：537 / +
页数：2
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