Research on the Windbreak Function on Shelterbelts for Dikes along Huaihe River

摘要：

In this article, the different return periods of the wind speed in Huainan Area were estimated by the Thomas curve. And the function of the wind break and dumping based on two styles shelterbelts along the mainstream of Huaihe Rivers dikes were researched, too. The results showed that the southeast wind is the current wind in summer, the main flood season in Huainan area. The extreme wind speed for about 50 years actual measurement in Huainai Metemorotogical Station was close to the wind speed of 25 years return periods (the speed is 17.8m/s). And about 0.68m. According to the Putian formulation, the windbreak ratio at two styles shelterbelts reached 0.38m and 0.32m, the wave height separately reduced about 0.13m,0.46 m and the wave cycle reduced 0.56s,1.56s.

关键词： Huaihe River Shelterbelts Dike Windbreak

作者: WANO Dalin YANG Shuyun DONG Zhaorong ZHANG Chengxiang CHEN Qing ZHANG Xininng WANG Jun

作者单位: Anhui Agriculture University, Hefei, 2300361

会议类型: 国际会议

会议名称: 2011 International Conference on Green Energy and Environmental Sustainable Development(2011年IEEE绿色能源与环境可持续发展国际会议 GEESD2011)

会议地点: 吉林

会议语种:英文

页码: 1176-1178

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）