Discussion on the use of parameters of Drucker-Prager criterion
文献类型：会议论文
| 作者 | Wang, SL; Jiao, YY; Xiao, HB; Li, CG |
| 出版日期 | 2006 |
| 会议日期 | APR 04-06, 2005 |
| 会议地点 | Bali, INDONESIA |
| 关键词 | Mohr-Coulomb criterion Drucker-Prager criterion yield surfaces elastoplastic analysis |
| DOI | 10.4028/www.scientific.net/KEM.306-308.1449 |
| 页码 | 1449-1454 |
| 英文摘要 | There are several different yield surfaces of Drucker-Prager yield criterion which corresponds to Mohr-Coulomb yield criterion in principal stress space. The different yield surfaces are determined by parameters in Drucker-Prager criterion. The influence of the different parameters on computational results is discussed in the paper, and the use of the equivalent Drucker-Prager criterion to Mohr-Coulomb criterion is suggested when elastoplastic analysis is performed in engineering problems. |
| 会议录 | FRACTURE AND STRENGTH OF SOLIDS VI, PTS 1 AND 2
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | ZURICH-UETIKON |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Materials Science |
| WOS记录号 | WOS:000236852900242 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4429]  |
| 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 | Wang, SL,Jiao, YY,Xiao, HB,et al. Discussion on the use of parameters of Drucker-Prager criterion[C]. 见:. Bali, INDONESIA. APR 04-06, 2005. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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