Performance of screw–shaft pile in sand: Model test and DEM simulation

A screw–shaft pile is a bored, cast-in-situ, displacement foundation solution. This study examines the performance of axially loaded screw–shaft piles by laboratory model tests, digital image correlation, and discrete element modelling. The results suggested that the screw section carried a greater...

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Bibliographic Details
Published in:	Computers and geotechnics Vol. 104; pp. 118 - 130
Main Authors:	Chen, Yadong, Deng, An, Wang, Anting, Sun, Huasheng
Format:	Journal Article
Language:	English
Published:	New York Elsevier Ltd 01-12-2018 Elsevier BV
Subjects:	Boring Building foundations Capacity Computer simulation Digital image correlation Digital imaging Discrete element method Load transfer Model testing Modelling Piles Pile–soil interaction Sand Sand & gravel Scale models Screw–shaft pile Vertical loads Pile–soil interaction Discrete element method Digital image correlation Screw–shaft pile Load transfer
Online Access:	Get full text
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