Publications by authors named "Jiancheng Xiao"
Article Synopsis
- - The study investigates how deep tunnel excavation affects surrounding rock stability by using a physical simulation to replicate real excavation processes, focusing on stress changes.
- - Results show that in elasto-plastic tests, the principal stress axes are symmetrical about the XZ plane, while in elastic tests, they are symmetrical about the origin, and consistent findings were observed at key monitoring points.
- - The research, using FLAC3D, identified seven distinct regions of surrounding rock, each dominated by particular stress patterns, demonstrating that stress evolution remained consistent in both elastic and elasto-plastic conditions.
