青山水库2011年梅雨期洪水调度分析

Analysis on Flood Dispatching during 2011 Plum Rains Period in Qingshan Reservoir

2011年6月东苕溪流域连续遭遇四次强降雨,青山水库出现严重汛情对本次梅雨期洪水的水雨情、科学调度洪水过程、防洪效益及洪水调度经验进行总结,认为青山水库在东苕溪流域中发挥了拦洪、错峰、削峰的作用,水库的防洪效益得以彰显,对下游西险大塘及杭州市的安全有重要的保障作用.

In June 2011, four strong rainfall hit Dongtiao River basin continuously, leading to a serious flood in Qingshan Reservoir. During the flood in Plum Rains period, Qingshan Reservoir perfectly executed its role as flood-control and peak clipping thanks to the scientific flood dispatch process, which ensures the benefit of flood control and the safety of the downstream area, as well as Hangzhou during Plum Rains period in 2011.