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宽缝重力坝除具备有重力坝的优点外,还可以节省大量混凝土,减低坝体扬压力,并有利于坝体散热等优点,国内外有不少大中型电站和水库采用此种坝型。
In addition to the advantages of the gravity dam, the wide-gap gravity dam can also save a lot of concrete, reduce the uplift pressure of the dam and help to cool the dam. Many large and medium-sized hydropower stations and reservoirs at home and abroad adopt such dam type.