Harbin Engineering University, Harbin Engineering University - Heilongjiang Provincial Key Laboratory of Nuclear Power System and Equipment, Southwest University of Science and Technology, Harbin Engineering University, Harbin Engineering University - Heilongjiang Provincial Key Laboratory of Nuclear Power System and Equipment, affiliation not provided to SSRN, Harbin Engineering University - Heilongjiang Provincial Key Laboratory of Nuclear Power System and Equipment and Harbin Engineering University - Heilongjiang Provincial Key Laboratory of Nuclear Power System and Equipment