人民长江
• 论文 • 上一篇 下一篇
张秀平,柳杨,许小华 ,乌景秀 ,冯倩
出版日期:
发布日期:
ZHANG Xiuping, LIU Yang ,XU Xiaohua,WU Jingxiu,FENG Qian
Online:
Published:
摘要: 鄱阳湖湿地公园旅游开发项目与珠湖蓄滞洪区有部分重叠。利用 Infoworks软件,构建了珠湖蓄滞洪区二维水动力学模型,用于对珠湖蓄滞洪区分洪和1998年鄱阳湖水位两种工况下的鄱阳湖湿地公园旅游开发项目的水深、流速、洪水到达时间以及淹没历时等要素进行模拟。模拟结果表明:珠湖实施分洪时,其水源湿地保护保育区的大部分建设项目面临着被洪水淹没的风险,而且淹没水深均较大。模拟研究成果可为鄱阳湖国家湿地公园开发建设项目的选址以及对洪水损失的预估提供技术支撑。
关键词: Infoworks, 洪水分析, 珠湖蓄滞洪区, 国家湿地公园, 鄱阳湖, 江西省
Abstract: The Poyang Lake wetland park project has a partial overlap with Zhuhu Lake flood detention basin. A two-dimensional hydrodynamic model of Zhuhu Lake flood detention area is established by using InfoWorks software. Water depth, flow velocity, flood arrival time, submerged time and other related factors of the Poyang Lake wetland park are simulated under two conditions, one is flood detention operation in Zhuhu Lake flood detention area, another is the water level of Poyang Lake in 1998 big flood. The simulation results show that: under the two working conditions, most of the construction project in Zhuhu Lake water resource wetland protection and conservation area has the risk of being flooded and the submerged depth is large. The model can be used for the site selection of Poyang Lake wetland park, providing technical support for the risk estimation of flood losses.
Key words: InfoWorks, flood analysis, Zhuhu Lake flood detention basin, Poyang Lake wetland park, Poyang Lake, Jiangxi Province
张秀平,柳杨,许小华,乌景秀,冯倩. 珠湖蓄滞洪区运用对鄱阳湖湿地公园项目的影响[J]. 人民长江, doi: 10.16232/j.cnki.1001-4179.2018.10.005.
ZHANG Xiuping, LIU Yang,XU Xiaohua,WU Jingxiu,FENG Qian. Influence of Zhuhu Lake flood detention basin operation on Poyang Lake wetland park project[J]. , doi: 10.16232/j.cnki.1001-4179.2018.10.005.
0 / / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.rmcjzz.com/CN/10.16232/j.cnki.1001-4179.2018.10.005
http://www.rmcjzz.com/CN/Y2018/V49/I10/21