Research on Reactor Condition Evaluation Method Based on Acoustic Vibration Characteristic Parameters and Weight FactorsPeng-fei Jia, Shu-guo Gao, Xing-hui Zhang, Ling-ming Meng, Li-hua Li and Yang YangE3S Web Conf., 243 (2021) 02003DOI: https://doi.org/10.1051/e3sconf/202124302003