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2012年“7·21”暴雨洪水已经过去两年了,作为“96·8”后的又一次较大暴雨洪水,有必要进行分析与总结。本文对工程控制较小的大清河北支“7·21”暴雨洪水进行了分析与回顾,为洪水预报方案的编制和实时洪水作业预报,为领导防洪决策提供更准确的信息,对大清河洪水的科学调度及白洋淀湿地保护提供有价值的参考依据。
It has been two years since the “July 21” storm flood in 2012. As another major storm flood after “96.8”, it is necessary to analyze and summarize. In this paper, the analysis and review of the “7 · 21” storm flood in the northern part of the Daqinghe River, which has less engineering control, are provided for the preparation of the flood forecasting plan and the real-time forecast of flood operation, which provide more accurate information for leading flood control decision-making. Provide a valuable reference for scientific dispatch of Qinghe flood and protection of Baiyangdian wetland.