Resistance of Overland Flow on Complex Microrelief
文献类型：会议论文
| 作者 | An Y(安翼) ; Liu QQ(刘青泉)
|
| 出版日期 | 2011 |
| 会议名称 | the sixth International Conference on Fluid Mechanics |
| 会议日期 | 2011-06-30~2011-07-03 |
| 会议地点 | Guangzhou, China |
| 通讯作者邮箱 | qqliu@imech.ac.cn |
| 关键词 | resistance overland flow microrelief inundated rate wet area |
| 页码 | 461-463 |
| 通讯作者 | 刘青泉 |
| 中文摘要 | Resistance problem of the overland flow on complex microrelief is intricate. The difficulty in evaluating the resistance mainly comes from the variety of flow status and the complex composition of the resistance. Finding out the correlation between resistance components and influence factors is believed valuable to this problem. Because experimental data in which the resistance components could be distinguished is dramatically short, the numerical Monte-Carlo method is employed. After several representative complex microrelief surfaces are generated randomly with Monte-Carlo method. Series of detailed numerical simulations is carried out to discuss the resistance composition of the overland flow. Numerical experiments with different flow discharges and slopes are carried out on the generated surfaces. The resistance constitution regularity shown in these simulation results is discussed. Statistics of correlation between resistance component and its influence factors are obtained. |
| 收录类别 | 其他 |
| 合作状况 | 其它 |
| 会议网址 | http://scitation.aip.org/proceedings/confproceed/1376.jsp?agg=rss |
| 会议录 | Proceeding of the sixth International Conference on Fluid Mechanics, AIP Conf. Proc. Vol. 1376,
 |
| 会议录出版者 | AIP (American Institute of Physics) |
| 学科主题 | 环境流体力学 |
| 会议录出版地 | USA |
| 语种 | 英语 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/44598]  |
| 专题 | 力学研究所_环境力学重点实验室(2009-2011) |
| 推荐引用方式 GB/T 7714 | An Y,Liu QQ. Resistance of Overland Flow on Complex Microrelief[C]. 见:the sixth International Conference on Fluid Mechanics. Guangzhou, China. 2011-06-30~2011-07-03.http://scitation.aip.org/proceedings/confproceed/1376.jsp?agg=rss. |
入库方式： OAI收割
来源：力学研究所
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