宝鸡峡加坝加闸拱式钢筋混凝土倒挂壁围堰的设计与应用

Design and Application of Reinforced concrete Cofferdam on Baojixia Added Dam and Gate

根据宝鸡峡加坝加闸工程施工特点,对应用于中小型大坝工程续建或加固施工过程中的拱式钢筋混凝土倒挂壁围堰的设计及应用施工情况进行了分析说明,结果表明:该围堰作为一种简单的结构体,不仅占地面积小,受力条件好,而且施工便捷经济,具有一定的推广应用前景。

According to the constructed character of Baojixia added dam ＆amp; gate,the paper analyzed and explained the design and application of the reinforced concrete cantilever cofferdam which can be applied in middle and small dam project.The results show that this cofferdam has a certain foreground of extersion application because of its small occupied area,good supporting force conditions and convenient construction.