After the Fukushima-daiichi accident, the KANSI Electric Power has implemented various safety measures against severe accident for nuclear power plants. In this paper, we will explain about overview of measures and internal flooding caused by the high energy line break. The high energy line break may cause common mode failure which damages the multiplexed and diversified protection system at the same time by a single piping break. Therefore we have to take all possible measures for the prevention from int...
英字タイトル:
Safety measures for severe accident on the KANSAI nuclear power plants