Macro-mesoscopic investigation of cushioning mechanism of recycled concrete aggregate under successive rockfall impacts

Macro-mesoscopic investigation of cushioning mechanism of recycled concrete aggregate under successive rockfall impacts

Cushion materials can effectively reduce the impact load acting on the rigid protective structures such as shed tunnel and improve the impact resistance of the structures. In order to investigate the variation of cushioning performance of recycled concrete aggregate (RCA) under successive impacts, d...

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Bibliographic Details
Main Authors: SU Yu-chen, WANG Yuan, TANG Hui-ming, ZHONG Heng, LI Xin, LIU Chao-fu, LÜ Ya-ru
Format: Article
Language:English
Published: SCIENCE PRESS , 16 DONGHUANGCHENGGEN NORTH ST, BEIJING, PEOPLES R CHINA, 100717 2022-10-01
Series:Rock and Soil Mechanics
Subjects:
rockfall
successive impact
cushioning performance
particle shape
Online Access:http://rocksoilmech.whrsm.ac.cn/EN/10.16285/j.rsm.2021.6709

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