1. Professor of Composite Structure, School of Civil Engineering, Chongqing Univ., Chongqing 400045, China.
2. Ph.D. Student, Key Laboratory of New Technology for Construction of Cities in Mountain Area (Chongqing Univ.), Ministry of Education, Chongqing 400045, China.
3. Professor of Composite Structure, School of Civil Engineering, Chongqing Univ., Chongqing 400045, China (corresponding author).
4. Professor of Bridge Engineering, School of Civil Engineering, Chongqing Univ., Chongqing 400045, China.