Analysis of ground vibrations induced by high-speed train moving on pile-supported subgrade using three-dimensional FEM
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Central South University"
DOI: 10.1007/s11771-020-4461-4
Abstract: The pile-supported subgrade has been widely used in high-speed railway construction in China. To investigate the ground vibrations of such composite foundation subjected to moving loads induced by high-speed trains (HSTs), three-dimensional (3D) finite element… read more here.
Keywords: ground; supported subgrade; ground vibrations; pile supported ... See more keywords
Rotational seismic excitation effects on CIDH pile-supported bridge piers
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.01.071
Abstract: Abstract This paper investigates the response of bridges founded on single, cast-in-drilled-hole (CIDH) piles under combined translational and rotational excitation. The input motion stems from kinematic interaction - a result of the relative flexibility between… read more here.
Keywords: rotational excitation; seismic excitation; excitation; bridge piers ... See more keywords
Investigation on geogrid reinforcement and pile efficacy in geosynthetic-reinforced pile-supported track-bed
Sign Up to like & getrecommendations! Published in 2019 at "Geotextiles and Geomembranes"
DOI: 10.1016/j.geotexmem.2019.103489
Abstract: Abstract This paper presents a full-scale model study of geosynthetic-reinforced pile-supported (GRPS) track-bed to investigate the effect of geogrid reinforcement and the evolution of pile efficacy (ratio of load borne by the pile cap to… read more here.
Keywords: pile efficacy; reinforced pile; geosynthetic reinforced; pile ... See more keywords
Wind driven natural ventilation through multiple gridirons of a pile-supported wharf to prevent atmospheric corrosion in the marine environment
Sign Up to like & getrecommendations! Published in 2020 at "Canadian Journal of Civil Engineering"
DOI: 10.1139/cjce-2019-0340
Abstract: Salt fog in the offshore zone can easily accumulate in the semi-enclosed space formed by the beams and slabs of a pile-supported wharf. Such accumulation can lead to the premature failure of the du... read more here.
Keywords: driven natural; natural ventilation; supported wharf; pile supported ... See more keywords
Settlement-based cost optimization of geogrid-reinforced pile-supported foundation
Sign Up to like & getrecommendations! Published in 2021 at "Geosynthetics International"
DOI: 10.1680/jgein.21.00002
Abstract: Cost optimization of Geogrid-Reinforced Pile-Supported Foundation (GRPSF) search for the minimum construction cost among all design alternatives within both ultimate limit state (ULS) and serviceab... read more here.
Keywords: geogrid reinforced; pile supported; cost optimization; reinforced pile ... See more keywords
Numerical Study of Bearing Capacity of the Pile-Supported Embankments for the Flexible Floating, Rigid Floating and End-Bearing Piles
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14101981
Abstract: Floating pile-supported embankment involves more complex load transfer mechanisms, and there are no clear uniform guidelines available for its design. The concepts of flexible floating, rigid floating and end-bearing pile-supported embankments were proposed in this… read more here.
Keywords: rigid floating; end bearing; flexible floating; pile supported ... See more keywords