APPROXIMATE PREDICTION OF SOIL DEFORMATION UNDER DRAINED-REPEATED LOADING.

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作者
Yasuhara, Kazuya
Yamanouchi, Toyotoshi
Fujiwara, Haruo
Aoto, Hiroshi
Hirao, Kazutoshi
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关键词
CLAY - Mechanical Properties - SOILS - Compaction;
D O I
10.3208/sandf1972.23.2_13
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摘要
In the present paper, a method of predicting plastic strain of soils under repeated loading is pursued using triaxial and modified oedometer tests. In the first half part of the paper, time-dependent deformation characteristics were examined through the repeated triaxial tests on a compacted sandy soil. In the latter part, specially devised oedometer tests and triaxial creep tests under repeated loading were performed on various kinds of remolded and undisturbed cohesive soils. A method for predicting the converged strain for soil specimens under repeated loading is proposed making use of this simplified law.
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页码:13 / 25
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