1. Department of Building and Real Estate The Hong Kong Polytechnic University Hong Kong PR China
2. School of Mechanics and Engineering, Applied Mechanics and Structure Safety Key Laboratory of Sichuan Province Southwest Jiaotong University Chengdu PR China
3. Faculty of Engineering China University of Geosciences Wuhan Hubei 430074 China
4. Science and Technology on Reactor System Design Technology Laboratory Nuclear Power Institute of China Chengdu 610213 PR China