What is it about?
This paper presents a study on the use of geogrids to improve the performance of railway ballast.
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Why is it important?
A comprehensive large-scale laboratory test and computer modelling using the Discrete Element Method (DEM) to study the improved performance of railway ballast by geogrids.
Perspectives
This research outcome can raise awareness of people working in the railway industry sector on the benefit of geogrids in railway tracks
Dr Trung Ngo
University of Wollongong
Read the Original
This page is a summary of: Stabilization of track substructure with geo-inclusions—experimental evidence and DEM simulation, International Journal of Rail Transportation, January 2017, Taylor & Francis,
DOI: 10.1080/23248378.2017.1279085.
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