1. School of Civil Engineering, Shandong Jianzhu University, Jinan 250101, China
2. Key Laboratory of Building Structural Retrofitting & Underground Space Engineering, Ministry of Education, Shandong Jianzhu University, Jinan 250101, China
3. Shandong Electric Power Engineering Consulting Institute Corporation Limited, Jinan 250013, China
4. Citic Construction Corporation Limited, Beijing 100027, China