Study on failure mechanism and bearing capacity behavior of layered subsoil under inclined loading
文献类型：会议论文
| 作者 | Yuan, FF; Luan, MT; Yan, SW |
| 出版日期 | 2005 |
| 会议日期 | JUN 19-24, 2005 |
| 会议地点 | Seoul, SOUTH KOREA |
| 关键词 | layered subsoil ultimate bearing capacity model loading test associated flow rule Mohr-coulomb elasto-plastic constitutive model contact element inclined loads |
| 页码 | 503-509 |
| 英文摘要 | In this paper a numerical method is presented for assessing the ultimate bearing capacity of footing on layered subsoil subjected to inclined load. In the proposed method, the nonlinear behavior of interaction of footing and subsoil is taken account by using the Coulomb friction contact model. And the Mohr-coulomb elasto-plastic constitutive model with associated flow rule is used to represent nonlinear and inelastic characteristics of soils. Moreover, a series of model loading tests on sand overlain by rubble are carried out to verify the reliability of the numerical methods. Based on the numerical and experimental investigation, an empirical correlation coefficient of inclination of load is developed and the improved formulas for evaluating ultimate bearing capacity of layered subsoil under inclined loads are presented. |
| 会议录 | PROCEEDINGS OF THE FIFTEENTH (2005) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 2
 |
| 会议录出版者 | INTERNATIONAL SOCIETY OFFSHORE& POLAR ENGINEERS |
| 会议录出版地 | CUPERTINO |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000232029900078 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4405]  |
| 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 | Yuan, FF,Luan, MT,Yan, SW. Study on failure mechanism and bearing capacity behavior of layered subsoil under inclined loading[C]. 见:. Seoul, SOUTH KOREA. JUN 19-24, 2005. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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