新西兰正在南岛克卢萨河的克莱德兴建一座装机容量43.2万kW的水电站。其挡水建筑物为高100m的混凝土重力坝。该坝的特点是设计了一种滑移式连接结构,它能允许贯通坝基的断层平面上发生2m的位移。克卢萨河是新西兰最大的河流。40年代初,人们曾认真考虑过把它作为主要电力资源的可能性。1956年,一座78m高的混凝土重力坝和一座装机容量32万kW的水电站在罗 New Zealand is constructing a hydropower plant with a capacity of 432,000 kW at Clyde, on the southern island of Cluj. Its retaining structure is a concrete gravity dam of 100m high. The dam features a slip-type connection designed to allow displacements of 2 m across the fault plane of the dam foundation. The Cluza River is New Zealand’s largest river. In the early 1940s, people had seriously considered the possibility of using it as a major power source. In 1956, a 78-meter-high concrete gravity dam and a hydropower station with an installed capacity of 320,000 kW were deployed at Lo