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このアイテムのファイル:
| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| a18b0p26.pdf | 379.68 kB | Adobe PDF | 見る/開く |
| タイトル: | 土の応力―ヒズミ関係と降伏条件 |
| その他のタイトル: | STRESS-STRAIN RELATIONSHIPS AND YIELD CONDITION OF SOIL BASED ON SPATIAL MOBILIZED PLANE |
| 著者: | 松岡, 元  |
| 著者名の別形: | MATSUOKA, Hajime |
| 発行日: | 1-Apr-1975 |
| 出版者: | 京都大学防災研究所 |
| 誌名: | 京都大学防災研究所年報. B |
| 巻: | 18 |
| 号: | B |
| 開始ページ: | 323 |
| 終了ページ: | 331 |
| 抄録: | A new stress plane in three-dimensional stress space has been proposed on the ideathat soil is a material governed by the frictional law, I. E., the shear-normal stress ratio.The new stress plane is named spatial mobilized plane (SMP). It has been verified by dataof various kinds of shear tests including true triaxial tests that stress-strain behaviors ofsoil under three principal stresses can be uniquely expressed on the SMP. Furthermore, anew yield condition of soil J1・J2/J3 =const. (J1, J2, J3: the first, second and third effectivestress invariants) has been also proposed on condition that soil yields when the shear-normalstress ratio on the SMP reaches a certain value. This proposed yield condition has theinteresting relation to the yield conditions of Tresca, von Mises and Mohr-Coulomb. |
| URI: | http://hdl.handle.net/2433/69993 |
| 関連リンク: | http://www.dpri.kyoto-u.ac.jp/nenpo/nenpo.html |
| 出現コレクション: | No.18 B |
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