Analysis methodology and countermeasure for waste dumps slope
文献类型：期刊论文
| 作者 | Teng Xiaoyan1; Mi Zijun2; Li Xiaochun1; Wang Haibin1; Wang Shaoquan3 |
| 刊名 | DISASTER ADVANCES
 |
| 出版日期 | 2012 |
| 卷号 | 5期号:4页码:1798-1805 |
| 关键词 | Mine waste dump Stability appraisal Spatial effect Active countermeasure Procedure safety |
| ISSN号 | 0974-262X |
| 英文摘要 | Waste dump piled by overburden is one of the major hazards to open-pit mining. It is believed that the spatial clamp effect of convex and divergent effect of concave, due to the interaction of base and dump body, as well as essential relationship between height and radius of curvature which should be abided by 2D or 3D stability analysis is given on the basis of field test, theoretical analysis and physical model. When the curvature radius r is less than 2h, the stability should be calculated using 3D analysis. Comprehensive active countermeasure, such as intelligently using dumping-site space and adjusting time-space relation during waste dumps emission was established according to spatial effect. Demonstrated by field commercial test, analysis methodology and counter measure give consideration to both the safety and the economy to meet with the dump production in mine. |
| WOS研究方向 | Geology ; Meteorology & Atmospheric Sciences ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000313100100313 |
| 出版者 | DISASTER ADVANCES |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/3390]  |
| 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.Mining Co, Taiyuan Iron & Steel Grp Co; 3.MCC, No Engn & Technol Corp |
| 推荐引用方式 GB/T 7714 | Teng Xiaoyan,Mi Zijun,Li Xiaochun,et al. Analysis methodology and countermeasure for waste dumps slope[J]. DISASTER ADVANCES,2012,5(4):1798-1805. |
| APA | Teng Xiaoyan,Mi Zijun,Li Xiaochun,Wang Haibin,&Wang Shaoquan.(2012).Analysis methodology and countermeasure for waste dumps slope.DISASTER ADVANCES,5(4),1798-1805. |
| MLA | Teng Xiaoyan,et al."Analysis methodology and countermeasure for waste dumps slope".DISASTER ADVANCES 5.4(2012):1798-1805. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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