Induced force chain anisotropy of cohesionless granular materials during biaxial compression

Longlong Fu, Shunhua Zhou, Peijun Guo, +2

Granular Matter

Materials ScienceEngineeringCohesionless Granular MaterialsMicromechanicsElasticity (Physics) +8

Investigation of a loess-mudstone landslide and the induced structural damage in a high-speed railway tunnel

Shunhua Zhou, Zhiyao Tian, Honggui Di, +2

Bulletin of Engineering Geology and the Environment

Geotechnical EngineeringRock SlideUnderground InfrastructureLoess-mudstone LandslideSlope Stability +11

Characterization of ballast particle’s movement associated with loading cycle, magnitude and frequency using SmartRock sensors

Longlong Fu, Zhekan Tian, Shunhua Zhou, +2

Granular Matter

EngineeringBallast Particle ’Mechanical EngineeringLoading CycleInstrumentation +1

Progressive failure mechanism in granular materials subjected to an alternant active and passive trapdoor

Yu Zhao, Quanmei Gong, Yaojie Wu, +3

Transportation Geotechnics

Geotechnical EngineeringPassive TrapdoorEngineeringMechanical EngineeringProgressive Failure Mechanism +3

The variation of load diffusion and ballast bed deformation with loading condition: an experiment study

Longlong Fu, Zhekan Tian, Yuexiao Zheng, +2

International Journal of Rail Transportation

Load DiffusionHigh-rate LoadingEngineeringBallast Bed DeformationMechanical Behavior +11

Experimental study on deformation and strength characteristics of granular soil-structure interface under coupled monotonic shear and vibration using a modified direct shear apparatus

Shunhua Zhou, Haibo Jiang, Longlong Fu, +3

Acta Geotechnica

Soil MechanicSoil DynamicsEngineeringGeotechnical PropertyCivil Engineering +7

Dynamic characteristics of multiscale longitudinal stress and particle rotation in ballast track under vertical cyclic loads

Longlong Fu, Shunhua Zhou, Peijun Guo, +2

Acta Geotechnica

EngineeringParticle RotationMechanicsMechanical EngineeringMechanical Systems +4

Importance of examining particle movements in modelling ballast bed via discrete element method

Longlong Fu, Yuexiao Zheng, Zhekan Tian, +2

International Journal of Rail Transportation

Particle MovementsEngineeringMechanical EngineeringParticle MethodBallast Bed +14

Prediction Model for Disc Cutter Wear of Tunnel Boring Machines in Sandy Cobble Strata

Yitao Li, Honggui Di, Qiyu Yao, +2

KSCE Journal of Civil Engineering

Prediction ModelEngineeringTool WearDisc Cutter WearMechanical Engineering +6

Vibro-fluidization of sand under coupled static loading and high-frequency cyclic loading

Ning Dai, Yao Shan, Longlong Fu, +5

Canadian Geotechnical Journal

Pavement EngineeringEngineeringFluid MechanicsMechanical EngineeringSoil-structure Interaction +19