Numerical Study on the Stress of Pile Foundation Influenced by the Beaded Karst
文献类型：会议论文
| 作者 | Chen, Shanxiong; Xu, Xichang; Dai, Zhangjun; Xu, Haibin |
| 出版日期 | 2016 |
| 会议日期 | JUL 30-31, 2016 |
| 会议地点 | Huhhot, PEOPLES R CHINA |
| 关键词 | Beaded Karst Pile Foundation Negative Side Friction Axial Force |
| 卷号 | 97 |
| 页码 | 475-479 |
| 英文摘要 | Selecting a reasonable pile type and the pile foundation bearing stratum is important to design and construction in the karst area. It is needed to analyze the stress of pile foundation according to different types of karst caves. By numerical simulation, it is found that under the influence of the settlement of the karst cave filling, negative side friction appears in the area of the karst cave. The more the number of karst cave, the more increase the axial force of the pile. The larger the cave width, or the smaller the cave spacing, the smaller the positive side friction in the cave area. The larger the cave width, the more slowly the axial force decline. With the decrease of the cave spacing, the axial force of the pile under the same depth has an increasing trend. |
| 会议录 | PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON INFORMATION ENGINEERING FOR MECHANICS AND MATERIALS
 |
| 会议录出版者 | ATLANTIS PRESS |
| 会议录出版地 | PARIS |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000416093800086 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4908]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn |
| 推荐引用方式 GB/T 7714 | Chen, Shanxiong,Xu, Xichang,Dai, Zhangjun,et al. Numerical Study on the Stress of Pile Foundation Influenced by the Beaded Karst[C]. 见:. Huhhot, PEOPLES R CHINA. JUL 30-31, 2016. |
入库方式： OAI收割
来源：武汉岩土力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。