1. Tianjin Key Laboratory of Civil Structure Protection and Reinforcement, Tianjin Chengjian University, Tianjin, China
2. School of Road and Bridge Engineering, Jiangxi Vocational and Technical of Communications, Nanchang, China
3. College of Civil Aviation, Nanjing University of Aeronautics and Astronautics, Nanjing, China
4. Airport College, Civil Aviation University of China, Tianjin, China