Lei Xu

Effects of pre-existing single crack angle on mechanical behaviors and energy storage characteristics of red sandstone under uniaxial compression

Lei Xu, Fengqiang Gong, Song Luo · Theoretical and Applied Fracture Mechanics · 2021 · 104 citations

Engineering, Energy Storage Characteristics, Mechanical Engineering +8

Damage constitutive model of brittle rock under uniaxial compression based on linear energy dissipation law

Fengqiang Gong, Peilei Zhang, Lei Xu · International Journal of Rock Mechanics and Mining Sciences · 2022 · 100 citations

Geotechnical Engineering, Engineering, Damage Constitutive Model +10

A strength-stress coupling criterion for rockburst: Inspirations from 1114 rockburst cases in 197 underground rock projects

Fengqiang Gong, Jinhao Dai, Lei Xu · Tunnelling and Underground Space Technology · 2023 · 96 citations

Geotechnical Engineering, Strength-stress Coupling Criterion, Rock Testing +9

Experiments on rockburst proneness of pre-heated granite at different temperatures: Insights from energy storage, dissipation and surplus

Lei Xu, Fengqiang Gong, Zhixiang Liu · Journal of Rock Mechanics and Geotechnical Engineering · 2021 · 87 citations · Full text

Rock Testing, Engineering, Pre-heated Granite +24

Theoretical verification of the rationality of strain energy storage index as rockburst criterion based on linear energy storage law

Fengqiang Gong, Song Luo, Quan Jiang et al. · Journal of Rock Mechanics and Geotechnical Engineering · 2022 · 75 citations · Full text