AUTHOR=Shoudong Xie , Chengjie Li , Ying Xu , Zhongyi Zhang , Mengqi Wang , Qi An TITLE=Exploring the dynamic mechanical response and mesoscopic characteristics of typical frozen rock in Yulong Copper Mine JOURNAL=Frontiers in Materials VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2024.1456590 DOI=10.3389/fmats.2024.1456590 ISSN=2296-8016