College of Civil Engineering, Fuzhou University, Fuzhou 350116, China;
College of Civil Engineering, Fuzhou University, Fuzhou 350116, China;
College of Civil Engineering, Fujian University of Technology, Fuzhou 350118, China;
College of Civil Engineering, Fuzhou University, Fuzhou 350116, China;
Faculty of Civil, Geo and Environment Engineering, Technical University of Munich, Munich 80333, Germany;