DEM simulation of mortar-bolt interface behaviour subjected to shearing

• المؤلفون الرئيسيون: Shang, Junlong, Yokota, Yasuhiro, Zhao, Zhiye, Dang, Wengang
• مؤلفون آخرون: School of Civil and Environmental Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2020
• الموضوعات: Engineering::Civil engineering; Cement Mortar; Rebar Bolt
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/139534

In this study, a 3D DEM model containing a mortar-bolt interface subjected to shearing was established in the context of the simplified rock bolt model (SRBM) proposed in a companion paper. The DEM model was calibrated against a series of laboratory experiments to reproduce the mechanical characteri...