1. State Key Laboratory of Disaster Prevention & Reduction for Power Grid Transmission and Distribution Equipment, State Grid Hunan Electric Power Company Disaster Prevention and Reduction Center, Changsha, 410129, China
2. Beijing Key Laboratory of Passive Safety Technology for Nuclear Energy, North China Electric Power University, Beijing 102206, China
3. School of Nuclear Science and Engineering, North China Electric Power University, Beijing 102206, China
4. Department of Nuclear Physics, China Institute of Atomic Energy, Beijing 102413, China
5. Northwest Institute of Nuclear Technology, Xi'an 710024, China