Superelevation Calculation of Debris Flow Climbing Ascending Slopes
文献类型：期刊论文
| 作者 | Zhao, HaiXin1,2 ; You, Yong2,3; Liu, JinFeng2,3; Yao, LingKan1
|
| 刊名 | MATHEMATICAL PROBLEMS IN ENGINEERING
 |
| 出版日期 | 2017 |
| 页码 | DOI: 10.1155/2017/9578928 |
| 关键词 | ADVERSE SLOPES AVALANCHES BARRIERS |
| ISSN号 | 1024-123X |
| 通讯作者 | Yong You |
| 英文摘要 | We present a new method for calculating the superelevation of debris flow when it encounters obstacles in the process of flowing. Our calculation method is based on the Bingham Model for debris flow determination and considers the vertical difference of debris flow velocity and characteristic parameters of debris flow on a hypothetical basis. Moreover, we conducted an indoor flume experiment to verify the accuracy and reasonability of our calculation method. The experimental results showed that our method is able to accurately calculate the superelevation of debris flow with a root-mean-square error (16%). Furthermore, we provide an in-depth example of how our calculation method can be employed. Ultimately, we conclusively prove that our calculation method can be used for the superelevation calculation of debris flow climbing ascending slopes. Finally, we provide more exact parameters for debris flow protection engineering. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications |
| 研究领域[WOS] | Engineering ; Mathematics |
| 关键词[WOS] | ADVERSE SLOPES ; AVALANCHES ; BARRIERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000398484300001 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/18621]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 |
| 作者单位 | 1.Southwest Jiaotong Univ, Sch Civil Engn, Chengdu 610031, Sichuan, Peoples R China 2.Chinese Acad Sci, Key Lab Mt Surface Proc & Hazards, Chengdu 610041, Peoples R China 3.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, HaiXin,You, Yong,Liu, JinFeng,et al. Superelevation Calculation of Debris Flow Climbing Ascending Slopes[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2017:DOI: 10.1155/2017/9578928. |
| APA | Zhao, HaiXin,You, Yong,Liu, JinFeng,&Yao, LingKan.(2017).Superelevation Calculation of Debris Flow Climbing Ascending Slopes.MATHEMATICAL PROBLEMS IN ENGINEERING,DOI: 10.1155/2017/9578928. |
| MLA | Zhao, HaiXin,et al."Superelevation Calculation of Debris Flow Climbing Ascending Slopes".MATHEMATICAL PROBLEMS IN ENGINEERING (2017):DOI: 10.1155/2017/9578928. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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