Keqi Liu

Face stability analysis of shallow circular tunnels driven by a pressurized shield in purely cohesive soils under undrained conditions

Wantao Ding, Keqi Liu, Peihe Shi et al. · Computers and Geotechnics · 2018 · 50 citations

Geotechnical Engineering, Engineering, Shallow Circular Tunnels +10

Numerical study on the hydrodynamic properties of bentonite slurries with Herschel-Bulkley-Papanastasiou rheology model

Zhongrong Wang, Wenjing Guo, Wantao Ding et al. · Powder Technology · 2023 · 41 citations

Numerical Study, Rheological Constitutive Equation, Clay Mineral +8

Early frost resistance and permeability properties of carbon fiber/cement-based composite cured by ohmic heating under ultra-low temperature

Weichen Tian, Beimeng Qi, Yushi Liu et al. · Construction and Building Materials · 2021 · 39 citations

Materials Science, Fiber Reinforcement, Engineering +6

Pre-supporting mechanism and supporting scheme design for advanced small pipes in the silty clay layer

Keqi Liu, Shucai Li, Wantao Ding et al. · Tunnelling and Underground Space Technology · 2020 · 24 citations

Engineering, Scheme Design, Civil Engineering +3

Stability Evaluation Model of a Tunnel Face Excavated by the Benching Method in a Soft Silty Clay Layer

Wantao Ding, Han Wang, Keqi Liu et al. · International Journal of Geomechanics · 2021 · 23 citations

Benching Method, Engineering, Mechanical Engineering +20