Research on the slope stability considering random distribution and size grading of granular in the dumping site
文献类型：期刊论文
| 作者 | Wang, Guangjin1; Kong, Xiangyun1; Yang, Chunhe2; Ren, Zhaoying1 |
| 刊名 | DISASTER ADVANCES
 |
| 出版日期 | 2013 |
| 卷号 | 6页码:102-107 |
| 关键词 | high-bench dumping site Cellular Automaton coarse-grained granular size grading slope stability |
| ISSN号 | 0974-262X |
| 英文摘要 | The strength parameters of coarse-grained soil are the main factors to affect the stability of high-bench dumping site. However, it is difficult to obtain reasonable strength parameters of coarse-grained soil through the indoor test. According to the on-site survey of granular size distribution, indoor triaxial numerical simulation tests of granular soil samples were conducted based on the HHC-CA model characterized by heterogeneous and random distribution of each set of coarse-grained soil. Slope model characterized by particle size grading of the high.-bench dumping site was acquired. The slope stability of the high-bench dumping site is studied on the basis of the indoor traixial numerical simulation tests of the coarse-grained soil. The results indicate that: the dumping site is in a stage of temporarily stability at present with lower safety factor. Appropriate engineering measures are needed to be taken to reduce the risks. |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000325056000012 |
| 出版者 | DISASTER ADVANCES |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3507]  |
| 专题 | 岩土力学所知识全产出_期刊论文 |
| 作者单位 | 1.Kunming Univ Sci & Technol; 2.Chinese Acad Sci, Inst Rock & Soil Mech |
| 推荐引用方式 GB/T 7714 | Wang, Guangjin,Kong, Xiangyun,Yang, Chunhe,et al. Research on the slope stability considering random distribution and size grading of granular in the dumping site[J]. DISASTER ADVANCES,2013,6:102-107. |
| APA | Wang, Guangjin,Kong, Xiangyun,Yang, Chunhe,&Ren, Zhaoying.(2013).Research on the slope stability considering random distribution and size grading of granular in the dumping site.DISASTER ADVANCES,6,102-107. |
| MLA | Wang, Guangjin,et al."Research on the slope stability considering random distribution and size grading of granular in the dumping site".DISASTER ADVANCES 6(2013):102-107. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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