Generating Irregular Models for 3D Spherical-Particle-Based Numerical Methods
文献类型：期刊论文
| 作者 | Huang, Gang-Hai1; Jiao, Yu-Yong1; Zhang, Xiu-Li1; Adoko, Amoussou-Coffi1; Li, Shu-Cai2 |
| 刊名 | JOURNAL OF APPLIED MATHEMATICS
 |
| 出版日期 | 2013 |
| 页码 | - |
| ISSN号 | 1110-757X |
| DOI | 10.1155/2013/302680 |
| 英文摘要 | The realistic representation of an irregular geological body is essential to the construction of a particle simulation model. A three-dimensional (3D) sphere generator for an irregular model (SGIM), which is based on the platform of Microsoft Foundation Classes (MFC) in VC++, is developed to accurately simulate the inherent discontinuities in geological bodies. OpenGL is employed to visualize the modeling in the SGIM. Three key functions, namely, the basic-model-setup function, the excavating function, and the cutting function, are implemented. An open-pit slope is simulated using the proposed model. The results demonstrate that an extremely irregular 3D model of a geological body can be generated using the SGIM and that various types of discontinuities can be inserted to cut the model. The data structure of the model that is generated by the SGIM is versatile and can be easily modified to match various numerical calculation tools. This can be helpful in the application of particle simulation methods to large-scale geoengineering projects. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000324437300001 |
| 出版者 | HINDAWI LTD |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3413]  |
| 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, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Shandong Univ, Geotech & Struct Engn Res Ctr |
| 推荐引用方式 GB/T 7714 | Huang, Gang-Hai,Jiao, Yu-Yong,Zhang, Xiu-Li,et al. Generating Irregular Models for 3D Spherical-Particle-Based Numerical Methods[J]. JOURNAL OF APPLIED MATHEMATICS,2013:-. |
| APA | Huang, Gang-Hai,Jiao, Yu-Yong,Zhang, Xiu-Li,Adoko, Amoussou-Coffi,&Li, Shu-Cai.(2013).Generating Irregular Models for 3D Spherical-Particle-Based Numerical Methods.JOURNAL OF APPLIED MATHEMATICS,-. |
| MLA | Huang, Gang-Hai,et al."Generating Irregular Models for 3D Spherical-Particle-Based Numerical Methods".JOURNAL OF APPLIED MATHEMATICS (2013):-. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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