摘要
随着防洪理念由"洪水控制"转向"洪水管理",洪水预警预报成为了水科学研究的重点问题。以鳌江流域为例,构建了水文水动力、洪水影响等无缝耦合的全要素预报调度模型,实现了流域洪水预报调度和面上社会要素的影响预报。通过对2016年"鲇鱼"台风应用验证,成果合理可信,为流域风险预警预报提供强有力的技术支撑。
Flood warning and forecasting has become a key issue in water science research,with the concept of flood control shifting from"flood control"to"flood management". With the case study in Aojiang River Basin,a coupled hydrological-hydrodynamic model for risk analysis is established in this paper,following the construction of a risk map management platform and the dynamic three-dimensional display of the flood evolution process. The results indicate that the risk map management platform can provide a strong technical support for the early warning and forecast of watershed risk.
作者
郭磊
舒全英
刘攀
熊梦思
朱建友
GUO Lei;SHU Quan ying;LIU Pan;XIONG Meng si;ZHU Jian you(Zhejiang Design Institute of Water Conservancy and Hydroelectric Power, Hangzhou 310002, China;School of Water Resources and Hydropower Engineering, Wuhan University, Wuhan 430072,China)
出处
《中国农村水利水电》
北大核心
2019年第6期35-38,43,共5页
China Rural Water and Hydropower
基金
浙江水利科技项目(RA1701)
关键词
鳌江流域
洪水预警预报
耦合模型
动态风险分析
管理平台
Aojiang River Basin
flood warning and forecasting
coupled model
dynamic risk analysis
management platform
