Considerations of rock dilation on modeling failure and deformation of hard rocks—a case study of the mine-by test tunnel in Canada

Xingguang Zhao1, Meifeng Cai2, M. Cai3
1Beijing Research Institute of Uranium Geology, Beijing 100029, China
2School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China
3School of Engineering, Laurentian University, Sudbury, P3E 2C6, Canada