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水库实时防洪调度风险分析研究
引用本文:钟平安,曾京.水库实时防洪调度风险分析研究[J].水力发电,2008,34(2):8-9,42.
作者姓名:钟平安  曾京
作者单位:河海大学水文水资源学院,江苏,南京,210098
基金项目:国家自然科学基金资助项目(50479018)
摘    要:依据水库实时防洪调度流程,分析了水库防洪决策风险源;提出了基于洪量预报误差分布的水库调洪演算风险分析和风险率计算方法;建立了水库实时防洪调度风险交互模拟分析模型,为实时决策中的不确定性分析提供了实用工具.

关 键 词:防洪  风险率  水文预报精度  实时调度  水库  水库  防洪调度  风险率  不确定性分析  研究  Flood  Control  Operation  Reservoir  Risk  Analysis  用工  实时决策  分析模型  交互模拟  计算方法  调洪演算  误差分布  预报  于洪  风险源  防洪决策  调度流程
文章编号:0559-9342(2008)02-0008-02
收稿时间:2007-12-24
修稿时间:2007年12月24

Research on Risk Analysis of Reservoir Real-time Flood Control Operation
Zhong Ping'an,Zeng Jing.Research on Risk Analysis of Reservoir Real-time Flood Control Operation[J].Water Power,2008,34(2):8-9,42.
Authors:Zhong Ping'an  Zeng Jing
Abstract:According to the processes of reservoir real-time flood control operation, the risk sources of flood control decision is analyzed. Methods of reservoir flood routing risk analysis and risk rate calculation based on forecasting flood volume error distribution are raised. An interactive simulation analysis model of reservoir real-time flood control operation risk is established. It is a practical tool in uncertainty analysis of real-time decision.
Keywords:flood control  risk rate  hydrology forecasting accuracy  real-time operation  reservoir
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