Investigation on the coarse-grained rearrangement of vibratory compaction in the high-speed railway graded aggregate materials

Investigation on the coarse-grained rearrangement of vibratory compaction in the high-speed railway graded aggregate materials

This paper aims to explore the coarse-grained rearrangement (CGR) phenomenon and its effect on the mechanical behaviors of high-speed railway graded aggregate (HRGA) materials during vibratory compaction. Firstly, the evolution of CGR is characterized by the analysis of mechanical behaviors and migr...

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Bibliographic Details
Main Authors: Xiao-bin Chen, Kang Xie, Tai-feng Li, Qian-li Zhang
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Case Studies in Construction Materials
Subjects:
High-speed railway subgrade
Graded aggregate materials
Vibratory compaction
Particle arrangement
Discrete element method
X-CT
Online Access:http://www.sciencedirect.com/science/article/pii/S221450952300565X

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http://www.sciencedirect.com/science/article/pii/S221450952300565X

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