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上海市地处东南沿海,经常遭受台风高潮袭击。在台风活跃时期正是长江和太湖流域的洪水季节,台风又往往带来大暴雨,因此台风高潮有可能与暴雨、洪水遭遇。解放以来,上海市区就遭受过两次较大的洪水灾害:1949年7月25日台风、高潮与暴雨同时袭击,黄浦公园站最高潮位达4.77米,市区大部分受淹,水深0.3～1.8米;另一次是1962年8月2日,台风自长江口外250公里处经过,市区最大风力10
Located in the southeast coast of Shanghai, Shanghai is often hit by an orgasm. During the typhoon’s active period, which is the flood season in the Yangtze River and Taihu Lake basins, typhoons often bring heavy rainstorms. Therefore, it is possible that the typhoon will encounter climactic rains and floods. Since the liberation, the Shanghai urban area has suffered two major floods: the typhoon, climax and storm hit on July 25, 1949. The highest point of the Huangpu Park reached 4.77 meters, most of the urban areas flooded and the water depth was 0.3 ~ 1.8 meters; another is August 2, 1962, typhoon 250 kilometers from the mouth of the Yangtze River after the city’s largest wind 10