1. School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an, Shaanxi, P.R. China
2. Key Lab of Structural Engineering and Earthquake Resistance, Ministry of Education (XAUAT), Xi’an, Shaanxi, P.R. China
3. Shaanxi Architecture Science Construction Special Engineering Company Limited, Shaanxi Architecture Science Research Institute Company Limited, Xi’an, Shaanxi, P.R. China