J
Jayan S. Vinod
Researcher at University of Wollongong
Publications - 92
Citations - 2529
Jayan S. Vinod is an academic researcher from University of Wollongong. The author has contributed to research in topics: Ballast & Shear stress. The author has an hindex of 24, co-authored 86 publications receiving 1946 citations. Previous affiliations of Jayan S. Vinod include Australian Research Council & University UCINF.
Papers
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Experimental and Numerical Study of Railway Ballast Behavior under Cyclic Loading
TL;DR: In this article, the influence of frequency on the permanent deformation and degradation behavior of ballast during cyclic loading was investigated through a series of large-scale cyclic triaxial tests.
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Field Assessment of the Performance of a Ballasted Rail Track with and without Geosynthetics
Buddhima Indraratna,Sanjay Nimbalkar,David Christie,Cholachat Rujikiatkamjorn,Jayan S. Vinod +4 more
TL;DR: In this paper, a field trial was conducted on an instrumented track at Bulli, New South Wales, Australia with the specific aims of studying the benefits of a geocomposite installed at the ballast-capping interface, and to evaluate the performance of moderately graded recycled ballast in comparison to traditionally very uniform fresh ballast.
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Behavior of fresh and fouled railway ballast subjected to direct shear testing: discrete element simulation
TL;DR: In this paper, a 3D discrete element method (DEM) was used to simulate the shear behavior of fresh and coal fouled ballast in direct shear testing and compared with the experimental results.
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Shear and Compressibility Behavior of Sand-Tire Crumb Mixtures
TL;DR: In this article, the authors investigated the shear and compressibility behavior of sand-tire crumb (S-TC) mixtures for their application in civil engineering projects.
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Shear strength and dilatancy behaviour of sand–tyre chip mixtures
TL;DR: In this paper, a series of monotonic triaxial tests have been carried out on sand mixed with various proportions of tyre chips and it has been found that tyre chips significantly influence the shear strength and the dilatancy behaviour of STCh mixtures.