DEM modelling of screw pile penetration in loose granular assemblies considering the effect of drilling velocity ratio
Sign Up to like & getrecommendations! Published in 2019 at "Granular Matter"
DOI: 10.1007/s10035-019-0933-3
Abstract: Screw piles have been widely used as foundations for various types of structures. Drilling velocity ratio, the ratio of rotational velocity to driven velocity, is a critical parameter that affects the driven behaviors of screw… read more here.
Keywords: screw pile; velocity; loose granular; drilling velocity ... See more keywords
Single Helix Screw Pile Behavior Under Compressive Loading/Unloading Cycles in Dense Sand
Sign Up to like & getrecommendations! Published in 2020 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-020-01385-4
Abstract: The application of screw pile is increasing in recent times due to its performance under compressive, tensile and lateral loading conditions. However, its performance under repeated loading cycles has not been extensively investigated. As in… read more here.
Keywords: screw pile; compressive loading; loading unloading; unloading cycles ... See more keywords
Multi-Scale Investigation on Bearing Capacity and Load-Transfer Mechanism of Screw Pile Group via Model Tests and DEM Simulation
Sign Up to like & getrecommendations! Published in 2025 at "Buildings"
DOI: 10.3390/buildings15193581
Abstract: Screw piles are widely used in infrastructure, such as railways, highways, and ports, etc., owing to their large pile resistance compared to unthreaded piles. While most screw pile research focuses on single pile behavior under… read more here.
Keywords: load transfer; capacity; pile; group ... See more keywords