The possibilities of the particle finite element method (PFEM) for modeling geotechnical
problems are increasingly evident. PFEM is a numerical approach to solve large …

Screw piles are efficient anchors to sustain large uplift loads and can be installed with low
noise or vibration. Screw piles dimensions are currently increasing, renewing research …

Abstract Models that introduce rolling resistance at the contact are widely employed in
simulations using the discrete element method (DEM) to indirectly represent particle shape …

A 3D discrete element model (DEM) was used to simulate calibration chamber experiments
of a cone shaped tip pile penetrating into crushable granular media. Both monotonic and …

The earthquake-induced rock avalanche in the Tangjia Valley was the most notable
geological disaster triggered by the Lushan earthquake in 2013. In order to investigate the …

The virtual calibration chamber technique, based on the discrete element method, is here
applied to study the standard penetration test (SPT). A macro-element approach is used to …

The discrete element method (DEM) has been widely used in landslide research. However,
selecting microscopic parameters is complicated due to the diversity and complexity of …

The deformation process and failure mechanism of rock mass with increased density of
initial joints subjected to confined stress state are investigated in this study using discrete …

Thermal stimulation is a common measure used to improve the decomposition efficiency of
natural gas hydrate. However, the conventional thermal stimulation methods require …

Dynamically installed anchors (DIAs) are considered to be one of the most efficient mooring
solutions for taut mooring systems. During their installation, DIAs are released from a certain …