New device for the study of coarse soils on drying-wetting paths

被引：0
|
作者：
Fleureau, JM [1 ]
Bouabdallah, A [1 ]
Kheirbek-Saoud, S [1 ]
Taibi, S [1 ]
机构：
[1] Ecole Cent Arts & Mfg, Chatenay Malabry, France
来源：
PROCEEDINGS OF THE FIFTEENTH INTERNATIONAL CONFERENCE ON SOIL MECHANICS AND GEOTECHNICAL ENGINEERING VOLS 1-3 | 2001年
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D O I：
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中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
A new mould of large dimensions has been developed to study the drying-wetting paths of coarse soils. Validation tests have been performed on sand-silt mixtures in different proportions. The results of Standard Proctor compaction tests and drying-wetting paths from the Optimum are presented here; they highlight the role of the percentage of fines when w(L) < 20.
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页码：579 / 582
页数：4
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