Results 221 to 230 of about 129,371 (270)
Some of the next articles are maybe not open access.

Ballast Degradation and Measurement of Ballast Fouling

2023
Open Access. The published version of this work has been reproduced here in accordance with the author's self archiving and copyright policies.['School of Business and Technology', 'International Conference on Railway Engineering (7th : 2004 : Commonwealth Institute, London, U.K)']
openaire   +1 more source

Mitigating ballast degradation with under-sleeper rubber pads: Experimental and numerical perspectives

Computers and geotechnics, 2020
This paper presents a study on mitigating the degradation of ballast by placing an under-sleeper rubber pad (USP) beneath a sleeper. Large-scale track process simulation apparatus (TPSA) tests have been carried out on ballast assemblies (with and without
T. Ngo, B. Indraratna
semanticscholar   +1 more source

Advances in the nondestructive condition assessment of railway ballast: A focus on GPR

, 2020
This paper addresses the use of nondestructive Ground Penetrating Radar (GPR) methodology in the investigation of railway ballast under a diverse set of fouling and moisture conditions through comprehensive laboratory experiments and field track surveys.
Salih Serkan Artagan, V. Borecký
semanticscholar   +1 more source

Calibration method for discrete element modeling of ballast particles

Computational Particle Mechanics, 2022
P. Aela   +4 more
semanticscholar   +1 more source

Ballast abwerfen

kma - Klinik Management aktuell, 2004
Labordiagnostik muss im DRG-System drei Maximen erfüllen: Sie soll treffsicher, schnell und trotzdem preisgünstig sein. EDV, Automation und neue Strukturen machen diese Quadratur des Kreises möglich.
openaire   +1 more source

Geotechnical characteristics of a Rubber Intermixed Ballast System

Acta Geotechnica, 2021
C. Arachchige   +4 more
semanticscholar   +1 more source

Comparative analysis of resistance characteristics of composite sleeper and concrete sleeper in ballast bed

, 2021
Jianxin Liu   +5 more
semanticscholar   +1 more source

Stress-dilatancy behaviour of fouled ballast: experiments and DEM modelling

Granular Matter, 2021
Jing Chen   +5 more
semanticscholar   +1 more source

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