Response analysis of cooling tower plume dispersion to the release height

摘要：

　　The SACTI model (Seasonal Annual Cooling Tower Impact) as the environmental impact assessment of cooling tower was applied in this paper, which was used to simulate the plume characters under different cooling tower heights.The results showed that the plume length, plume height and plume radius presented noticeable differences with variances of different distances and wind directions under different cooling tower heights.The comparisons of differences of plume characters indicated that the relative change of plume length frequency displayed obvious decreased trend with increased distance when distance was greater than 500m, and that of plume height frequency appeared parabolic curve with increased distance.The relative change of plume radius frequency expressed totally descended trend.

关键词： Environment impact cooling tower height plume shadowing

作者: Ruiping Guo Chunlin Yang Chunming Zhang

作者单位: Nuclear and Radiation Safety Center, Ministry of Environmental Protection, Beijing 100082, China Henan Institute of Science and Technology, Xinxiang 453003, China

会议类型: 国际会议

会议名称: 2013International Conference on Energy Engineering and Environmental Engineering(2013年能源工程与环境工程国际会议)(ICEEEE2013)

会议地点: 杭州

会议语种:英文

页码: 590-593

在线出版日期: 2013-01-18（万方平台首次上网日期，不代表论文的发表时间）