Planar velocity distribution of viscous debris flow at Jiangjia Ravine, Yunnan, China-A field measurement with two radar velocimeters
文献类型：会议论文
| 作者 | Fu, XD2; Wang, GQ2; Kang, ZC1; Fei, XJ2 |
| 出版日期 | 2007 |
| 会议日期 | SEP 10-13, 2007 |
| 会议地点 | Chengdu |
| 关键词 | viscous debris flow planar velocity Jiangjia Ravine radar velocimeter |
| 页码 | 531-538 |
| 国家 | PEOPLES R CHINA |
| 英文摘要 | This paper presents measured data of planar velocity distribution of viscous debris flows at Jiangjia Ravine, Yunnan, China. The velocities along the ravine width were measured by using two radar velocimeters, and the cross-sectional mean velocities were then calculated. The velocity coefficient, K, defined by the ratio of the mean velocity to the maximum velocity, ranges from 0.2 to 0.6. The Kang et al. (2004) relationship, which was established for converting the flow velocity at river centerline measured by a radar velocimeter into the mean velocity, was found to being inapplicable to flows with K smaller than 0.44. |
| 源文献作者 | Chen, CL ; Major, JJ |
| 产权排序 | 2 |
| 会议录 | DEBRIS-FLOW HAZARDS MITIGATION: MECHANICS, PREDICTION, AND ASSESSMENT
 |
| 会议录出版者 | MILLPRESS SCIENCE PUBLISHERS |
| 会议录出版地 | ROTTERDAM |
| 语种 | 英语 |
| ISBN号 | 978-90-5966-059-5 |
| WOS记录号 | WOS:000267333300052 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/33468]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） |
| 通讯作者 | Fu, XD |
| 作者单位 | 1.Debris Flow ResearchDivision, Institute of Mountain Hazards and Environment of Chinese Academy of Science 2.State Key Laboratory of Hydroscience and Engineering, Tsinghua University, Beijing, China; |
| 推荐引用方式 GB/T 7714 | Fu, XD,Wang, GQ,Kang, ZC,et al. Planar velocity distribution of viscous debris flow at Jiangjia Ravine, Yunnan, China-A field measurement with two radar velocimeters[C]. 见:. Chengdu. SEP 10-13, 2007. |
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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