### 抜粋

Yield curves of sand in a particle-crushing region were determined by a multi-step stress path method under triaxial compression and extension stresses. The yield curves were found to have the characteristic dq/dp equals G( eta ), irrespective of the stress path, where q is the deviator stress, p, the effective mean principal stress and eta , the stress ratio. By using the relationship between dq/dp and eta , families of yield curves were depicted in both compression and extension stress regions. Based on a new expression for energy dissipation per unit volume, a yield curve equation was derived and this equation was proved to be well comparable with the experimental curve. An equation for predicting the stress-strain relation was also presented.

元の言語 | 英語 |
---|---|

ページ（範囲） | 77-89 |

ページ数 | 13 |

ジャーナル | Soils and Foundations |

巻 | 24 |

発行部数 | 1 |

DOI | |

出版物ステータス | 出版済み - 1 1 1984 |

外部発表 | Yes |

### All Science Journal Classification (ASJC) codes

- Civil and Structural Engineering
- Geotechnical Engineering and Engineering Geology

## フィンガープリント STRESS-STRAIN CHARACTERISTICS OF SAND IN A PARTICLE-CRUSHING REGION.' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

## これを引用

*Soils and Foundations*,

*24*(1), 77-89. https://doi.org/10.3208/sandf1972.24.77