2012年长江上游朱沱水文站特大洪水预报分析

Analysis of Flood Forecasting at Zhutuo Hydrometry Station on Upper Yangtze River in 2012

朱沱水文站是长江上游干流重要控制站之一,2012年7月朱沱水文站发生自1954年建站以来的最大洪水,形成了长江三峡水库建成以来的最大入库洪水。由于朱沱水文站洪水预报及时、准确,使得朱沱、江津等重庆沿江城镇安全转移数万人无一人伤亡,财产损失也减小到最小。朱沱水文站的洪水预报对重庆市的防汛减灾发挥了重要作用。

Zhutuo Station is one of the most important hydrometry stations on the upper Yangtze Rive.In July 2012,the maximum flood occurred at the Zhutuo Station since 1954,which is was also the largest inflow into the Three Gorges Reservoir.Because of the precise and timely forecast information,dozen thousands of residents had been evacuated without any casualty and there were minimum losses in the such as Zhutuo and Jiangjin.The flood forecasting at the Zhutuo Station have played very important role in the flood control for Chongqing City.