1. College of Civil and Transportation Engineering, Hohai University, Nanjing, China
2. College of Defence Engineering, PLA Army Engineering University, Nanjing, China
3. Department of Civil and Environmental Engineering, Technical University of Catalunya, UPC-BarcelonaTech, Barcelona, Spain
4. College of Field Engineering, PLA Army Engineering University, Nanjing, China
5. State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics, Nanjing, China