Experimental Investigation and Numerical Simulation on the Crack Initiation and Propagation of Rock With Pre-Existing Cracks. - Xun Xi; Xu Wu; Qifeng Guo; Meifeng Cai (IEEE Access, 2020)

Investigating the Effect of Rock Bridge on the Stability of Locked Section Slopes by the Direct Shear Test and Acoustic Emission Technique. - Qifeng Guo; Jiliang Pan; Meifeng Cai; Ying Zhang (Sensors, 2020)