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秦山核电厂是我国自行设计,自行施工的第一个原子能发电站。安全壳是其一回路系统的主工艺厂房,由外径38m的圆柱形筒身、5.8m高环梁及曲率半径27m与4.5m组成的三心圆碟形顶三部分组成,壁厚1m,顶高62.5m,全高73m。
Qinshan Nuclear Power Plant is China’s own design, self-construction of the first atomic power station. Containment is the main process plant of the first loop system, which consists of a cylindrical body with an outer diameter of 38m, a 5.8m high annular beam, and a three-heart-shaped dome with a curvature radius of 27m and 4.5m. The wall thickness is 1m, Top height of 62.5m, full height 73m.