佛子岭和梅山两座连拱坝(坝高分别为74米和88米)是建国初期建成的,二十多年来,在防洪、灌溉、发电、航运、渔业等各方面发挥了巨大的效益。运行情况表明,两座坝混凝土工程的质量是良好的;但是,由于当时对坝基存在的工程地质问题认识不足,在施工时,没有进行适当的处理,运行 The two arch dams, Foziling and Meishan (74 meters and 88 meters high, respectively) were built in the early years of the founding of the People’s Republic of China. Over the past 20 years, they have played a tremendous role in flood control, irrigation, power generation, shipping and fisheries benefit. The operation shows that the quality of the two dam concrete works is good; however, due to the lack of understanding of the engineering geological problems existing in the dam foundation at that time, proper treatment and operation were not carried out during construction