Bond-slip modeling of a CMC rockbolt element using 2D-DDA method

• Main Authors: Nie, Wen, Zhao, Zhiye, Guo, Wei, Shang, Junlong, Wu, Chuangzhou
• 其他作者: School of Civil and Environmental Engineering
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Engineering::Civil engineering; Bond Stress; Slip
• 在線閱讀: https://hdl.handle.net/10356/151292

The bonding condition at the rock and rockbolt interface is one of the most important factors to determine the load transfer mechanism of a CMC rockbolt element. The two-dimensional Discontinuous Deformation Analysis (2D-DDA) method is used in this paper to investigate the pullout performance of the...