Macro-mesoscopic investigation of cushioning mechanism of recycled concrete aggregate under successive rockfall impacts
SU Yu-chen1, WANG Yuan2, TANG Hui-ming3, ZHONG Heng1, LI Xin1, LIU Chao-fu1, LÜ Ya-ru1
1. College of Mechanics and Materials, Hohai University, Nanjing, Jiangsu 210098, China
2. College of Water Conservancy and Hydropower Engineering, Hohai University, Nanjing, Jiangsu 210098, China
3. Faculty of Engineering, China University of Geosciences, Wuhan, Hubei 430074, China
Online:2022-10-28
Published:2022-11-25
Contact:
LÜ Ya-ru, female, born in 1987, PhD, Professor, mainly engaged in the research on the rock and soil impact mechanics. E-mail: yaru419828@163.com
E-mail:wangqs@bjut.edu.cn
About author:SU Yu-chen, male, born in 1991, PhD, Reader, mainly engaged in the research on analysis and control of rockfall hazard.
Supported by:
the Natural Science Foundation of Jiangsu Province (No. BK20200528), the Fundamental Research Funds for the Central Universities (No. B210202103, No. B200202119), the China Postdoctoral Science Foundation (No. 2021M690046) and the National Natural Science Foundation of China (No. 51779264).
SU Yu-chen, WANG Yuan, TANG Hui-ming, ZHONG Heng, LI Xin, LIU Chao-fu, LÜ Ya-ru, . Macro-mesoscopic investigation of cushioning mechanism of recycled concrete aggregate under successive rockfall impacts[J]. Rock and Soil Mechanics, 2022, 43(10): 2698-2706.