Memoirs of the Faculty of Engineering, Yamaguchi University

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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 37 Issue 1
published_at 1986

Shear Strength of Quasi-Overconsolidated Clay Induced by Cyclic Loading

繰り返し載荷によって生じる擬似過圧密粘土の強度特性
Ohara Sukeo
Sueoka Kouki
fulltext
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KJ00000156617.pdf
Descriptions
The clay consolidated after appling cyclic shear is in the state of quasi-overconsolidation. In order to investigate the characteristics of shear strength and of consolidation of quasi-overconsolidated clay, static shear tests and consolidation tests are performed, using the simple shear test apparatus. Then, the results are compared with the ones for the overconsolidated clay. As a conclusion, it is clarified that the quasi-overconsolidated clay induced by cyclic loading is affected with the disturbances of fabrics, compared with the overcosolidated clay induced under static conditions.