Design of Seismic Monitoring System for Reprocessing Plant
The seismic monitoring system is a necessary system for important factories and facilities.The functions and equipment composition of the seismic monitoring system in a reprocessing plant is introduced,and a detailed description of the design and instrument parameters of the monitoring cabinet,seismic acceleration sensor,and time-history recorder of the seismic monitoring system is conducted.The seismic monitoring system calculates seismic event alarm logic,SL-1 alarm logic,and cumulative absolute velocity(CAV)logic based on seismic acceleration values.Based on the calculation results,it provides seismic alarms to the control room and provides operational decision-making for operators.The seismic monitoring system also provides relevant data for post earthquake disaster assessment,equipment integrity assessment,and analysis.
NETL
NSTL
万方数据
维普
