1. International Joint Research Laboratory of Earthquake Engineering (ILEE), Dept. of Disaster Mitigation for Structures, College of Civil Engineering, Tongji Univ., Shanghai, China.
2. International Joint Research Laboratory of Earthquake Engineering (ILEE), Dept. of Disaster Mitigation for Structures, College of Civil Engineering, Tongji Univ., Shanghai, China
3. State Key Laboratory of Mechanical Systems and Vibrations, University of Michigan; Shanghai Jiao Tong University Joint Institute, Shanghai, China; Shanghai Jiao Tong Univ., Shanghai, China