ROUGHNESS COEFFICIENT RELATIONs OF OPEN CHANNEL WITH FLEXIBLE SUBMERGED VEGETATION

摘要：

Based on the analysis of hydrodynamics and flexible deformation of submerged vegetation in current, the formula of roughness coefficient of vegetated channel is derived, the additional value of roughness coefficient is further obtained by experimental data analysis and theoretical research, the effect of submerged vegetation on the flow in open channel could be estimated and calculated by them.

关键词： open channel submerged flezible vegetation roughness coefficient calculating relations

作者: Bing Shi Chuanyuan Wang Yin Zegao Lin Zhao

作者单位: Engineering College,Ocean University of China, 238#, Song Ling Road, Qingdao, China

会议类型: 国际会议

会议名称: 第16届亚太地区国际水利学大会暨第3届水工水力学国际研讨会(16th IAHR-APD Congress and 3rd Symoposium of IAHR-ISHS)

会议地点: 南京

会议语种:英文

页码: 639-642

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）