1. Dept. of Civil Engineering, State Key Laboratory Cultivation Base of Mountain Bridge and Tunnel Engineering, Chongqing Jiaotong Univ., No. 66, Xuefu Ave., Nan’an, Chongqing 400074, China.
2. Professor, Dept. of Civil Engineering, State Key Laboratory Cultivation Base of Mountain Bridge and Tunnel Engineering, Chongqing Jiaotong Univ., No. 66, Xuefu Ave., Nan’an, Chongqing 400074, China.
3. Chongqing Zonjo Recycling Resource Development Co., Ltd., No. 99, Emei North Ave., Liangjiang New District, Chongqing 401147, China.
4. Professor, Dept. of Materials Science and Engineering, State Key Laboratory Cultivation Base of Mountain Bridge and Tunnel Engineering, Chongqing Jiaotong Univ., No. 66, Xuefu Ave., Nan’an, Chongqing 400074, China (corresponding author).