A COMPREHENSIVE APPROACH TO MODELING THE CONSTITUTIVE BEHAVIOR OF UNSATURATED SOILS
文献类型：会议论文
| 作者 | Wei, Changfu; Kong, Lingwei; Wang, Jili |
| 出版日期 | 2006 |
| 会议日期 | NOV 23-25, 2006 |
| 会议地点 | Dalian, PEOPLES R CHINA |
| 关键词 | Unsaturated Soils Constitutive Behavior Capillary Hysteresis Elastoplasticity |
| 页码 | 113-118 |
| 英文摘要 | A comprehensive approach to modeling the constitutive behavior of unsaturated soils is presented. The new framework can be used to describe elasto-plastic deformation and capillary hysteresis of unsaturated soils in a unified way. A simple model of capillary hysteresis coupled with plastic deformation is developed. It is shown that the model can capture the main features of unsaturated soil behavior. Particularly, it can describe the effects of any moisture history on the elasto-plastic deformation. Although the theoretical framework is developed for the isotropic loading condition, its generalization to a more general stress space is straightforward. |
| 会议录 | RECENT DEVELOPMENT OF GEOTECHNICAL AND GEO-ENVIRONMENTAL ENGINEERING IN ASIA, PROCEEDINGS
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| 会议录出版者 | DALIAN UNIV TECHNOL PRESS |
| 会议录出版地 | DALIAN |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000279628900020 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4440]  |
| 专题 | 岩土力学所知识全产出_会议论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech |
| 推荐引用方式 GB/T 7714 | Wei, Changfu,Kong, Lingwei,Wang, Jili. A COMPREHENSIVE APPROACH TO MODELING THE CONSTITUTIVE BEHAVIOR OF UNSATURATED SOILS[C]. 见:. Dalian, PEOPLES R CHINA. NOV 23-25, 2006. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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