Abstract:The earthquake monitoring principles of the second and third generation nuclear power plants in China are introduced in this paper. By calculating the domestic seismicity data, the characteristics of earthquakes that may influence the safe operation of third generation nuclear power plant are analyzed, and then the manner of earthquake alarms for the third generation nuclear power plant is compared with those of the second generation in our country. The result is that the false and missing alarms would be less clear with the OBE warning method for the third generation nuclear power plant than for the second. Thus, the earthquake monitoring method for the third generation nuclear power plant is more moderate.
CHEN Zhigao,HUANG Jun. Application of Standardized Cumulative Absolute Velocity for the Third Generation Nuclear Power Plant Earthquake Monitoring[J]. jgg, 2016, 36(5): 467-.