1. Associate Professor, Key Laboratory of Concrete and Prestressed Structures of Ministry Education, College of Civil Engineering, Southeast Univ., Nanjing, 210096; and, Postdoctor Fellow, Dept. of Civil Engineering, Hong Kong Univ. of Science and Technology, Hong Kong. E-mail: jinlongp@gmail.com
2. Professor, Dept. Of Civil Engineering, Hong Kong Univ. of Science and Technology, Clear Water Bay, Kowloon, Hong Kong. E-mail: ckleung@ust.hk