1. Graduate student, School of Civil Engineering and Architecture, Xi'an University of Technology, Xi'an, China; School of Architecture and Civil Engineering, Shangqiu Normal University, Shangqiu, China
2. Professor, School of Civil Engineering and Architecture, Xi'an University of Technology, Xi'an, China (corresponding author: )
3. Professor, School of Civil Engineering and Architecture, Xi'an University of Technology, Xi'an, China
4. Graduate student, School of Civil Engineering and Architecture, Xi'an University of Technology, Xi'an, China