Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand

K. Yasuhara, S. Murakami, Hideo Komine, T. Unno

研究成果: Conference contribution

1 引用 (Scopus)

抄録

This study describes the influences of initial static shear stress (ISSS) and principal stress reversal on cyclic and post-cyclic deformation characteristics in triaxial compression and extension tests on medium-loose Toyoura sand. Results from post-cyclic monotonic triaxial tests on specimens with and without ISSS showed that that the post-cyclic stiffness of anisotropically consolidated specimens with an ISSS increased in compression, but decreased in the case of post-cyclic extension loading. On the other hand, the post-cyclic stiffness of specimens subjected to ISSS in the extension domain decreased during cyclic loading in compression and increased in extension.

元の言語English
ホスト出版物のタイトルProceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment
ページ459-463
ページ数5
2
出版物ステータスPublished - 2005
外部発表Yes
イベント16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment, ICSMGE 2005 - Osaka
継続期間: 2005 9 122005 9 16

Other

Other16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment, ICSMGE 2005
Osaka
期間05/9/1205/9/16

Fingerprint

shear stress
Shear stress
Sand
sand
compression
stiffness
Stiffness
cyclic loading
triaxial test
Compaction
testing
effect

ASJC Scopus subject areas

  • Soil Science
  • Geotechnical Engineering and Engineering Geology

これを引用

Yasuhara, K., Murakami, S., Komine, H., & Unno, T. (2005). Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand. : Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment (巻 2, pp. 459-463)

Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand. / Yasuhara, K.; Murakami, S.; Komine, Hideo; Unno, T.

Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment. 巻 2 2005. p. 459-463.

研究成果: Conference contribution

Yasuhara, K, Murakami, S, Komine, H & Unno, T 2005, Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand. : Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment. 巻. 2, pp. 459-463, 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment, ICSMGE 2005, Osaka, 05/9/12.
Yasuhara K, Murakami S, Komine H, Unno T. Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand. : Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment. 巻 2. 2005. p. 459-463
Yasuhara, K. ; Murakami, S. ; Komine, Hideo ; Unno, T. / Effects of initial static shear stress and principal stress reversal on cyclic and post-cyclic undrained shear of sand. Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment. 巻 2 2005. pp. 459-463
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