1. Professor, Beijing’s Key Laboratory of Structural Wind Engineering and Urban Wind Environment, School of Civil Engineering, Beijing Jiaotong Univ., Beijing 100044, P.R. China (corresponding author).
2. Master Candidate, Beijing’s Key Laboratory of Structural Wind Engineering and Urban Wind Environment, School of Civil Engineering, Beijing Jiaotong Univ., Beijing 100044, P.R. China.
3. Professor, School of Civil Engineering, Chongqing Univ., Chongqing 400044, P.R. China.