Improved equivalent response acceleration method for seismic design of underground structures
YU Hai-tao1, 2, ZHANG Zheng-wei3, LI Pan1, 4
1. Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China; 2. Shanghai Municipal Engineering Design Institute (Group) Company Limited, Shanghai 200092, China; 3. Shanghai Urban Construction Design & Research Institute (Group) Company Limited, Shanghai 200125, China; 4. School of Rail Transportation, Soochow University, Suzhou, Jiangsu 215131, China
This work was supported by the National Natural Science Foundation of China (41922059, 51978431, 51678438), the National Key Research and Development Plan of China (2018YFC1504305, 2018YFC0809602, 2017YFC1500703), Shanghai Rising-Star Program (17QC1400500) and Shanghai Committee of Science and Technology (18DZ1205103, 17DZ1203804, 17DZ1203402).