A function approximating model for rock based on the least square support vector machines
文献类型：期刊论文
| 作者 | Chen, Dongfang3; Chen, Bingrui1; Zhao, Xiaojun2; Zhao, Hongbo2 |
| 刊名 | DISASTER ADVANCES
 |
| 出版日期 | 2013 |
| 卷号 | 6页码:350-355 |
| 关键词 | Rock material Constitutive model Least square method Support vector machines |
| ISSN号 | 0974-262X |
| 英文摘要 | A great deal of samples were needed for training an artificial neural network and making it become a good "implicit" model to describe expression mechanical property of rock material, while a small number of samples only were obtained usually in laboratory testing or practical engineering. So a function approximating model based on least squares support vector machines was proposed to solve the question above. The proposed model, which was verified by testing data of marble in Jinping II hydropower station, China, was not only a good approximation of the constitutive relation and had a satisfying predicted results and convergence velocity. The proposed model has generalization capability and can provide a reference for the application of numerical methods in rock environment engineering. |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000317246200046 |
| 出版者 | DISASTER ADVANCES |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3432]  |
| 专题 | 岩土力学所知识全产出_期刊论文 国家重点实验室知识产出_期刊论文 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab Geomech & Geotech Engn, Inst Rock & Soil Mech ; 2.Henan Polytech Univ, Sch Energy Sci & Engn; 3.Northeastern Univ, Sch Resources & Civil Engn |
| 推荐引用方式 GB/T 7714 | Chen, Dongfang,Chen, Bingrui,Zhao, Xiaojun,et al. A function approximating model for rock based on the least square support vector machines[J]. DISASTER ADVANCES,2013,6:350-355. |
| APA | Chen, Dongfang,Chen, Bingrui,Zhao, Xiaojun,&Zhao, Hongbo.(2013).A function approximating model for rock based on the least square support vector machines.DISASTER ADVANCES,6,350-355. |
| MLA | Chen, Dongfang,et al."A function approximating model for rock based on the least square support vector machines".DISASTER ADVANCES 6(2013):350-355. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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