1. School of Civil Engineering, Qingdao Univ. of Technology, Qingdao 266520, China.
2. Professor, School of Civil Engineering, Qingdao Univ. of Technology, Qingdao 266520, China (corresponding author).
3. Associate Professor, School of Civil Engineering, Qingdao Univ. of Technology, Qingdao 266520, China.
4. Professor, Key Lab of Structures Dynamic Behavior and Control of the Ministry of Education, Harbin Institute of Technology, Harbin, Heilongjiang 150090, China.
5. Lecturer, School of Civil Engineering, Qingdao Univ. of Technology, Qingdao 266520, China.
6. Qingdao GuoGong High-TECH Materials Co., Ltd., Chuzhou Rd., Lin 76 Engineering Tire Workshop, Shibei District, Qingdao 266035, China.