2010
DOI: 10.2495/cr100631
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A heuristic approach to railway track maintenance scheduling

Abstract: Travelling safely and comfortably on high speed railway lines requires excellent conditions of the whole railway infrastructure in general and of the railway track geometry in particular. The maintenance process required to achieve such excellent conditions is largely complex and expensive, demanding an increased amount of both human and technical resources. In this framework, an optimal scheduling of maintenance interventions is an issue of increased relevance. In this work a method for optimization of the ta… Show more

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Cited by 33 publications
(20 citation statements)
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“…Much research has been conducted concerning track quality deterioration analysis. Recent examples include Kawaguchi et al (2005), Liu et al (2010), Meier-Hirmer et al (2009), Quiroga and Schnieder (2010), Veit and Marschnig (2010), and Xu et al (2011). Regarding track renewal and maintenance scheduling, Nemani et al (2010) presented four approaches to the crew planning problem-the design of an optimal annual timetable to complete a given set of repairs and replacements for a given set of crews specialized in rail or tie work.…”
Section: Introductionmentioning
confidence: 99%
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“…Much research has been conducted concerning track quality deterioration analysis. Recent examples include Kawaguchi et al (2005), Liu et al (2010), Meier-Hirmer et al (2009), Quiroga and Schnieder (2010), Veit and Marschnig (2010), and Xu et al (2011). Regarding track renewal and maintenance scheduling, Nemani et al (2010) presented four approaches to the crew planning problem-the design of an optimal annual timetable to complete a given set of repairs and replacements for a given set of crews specialized in rail or tie work.…”
Section: Introductionmentioning
confidence: 99%
“…The inspection data from track geometry cars play an important role in assessing track quality and accordingly scheduling track maintenance under a maintenance regimen (Esveld, 2001;Selig and Waters, 1994;. Furthermore, it provides quality data for track deterioration analysis and therefore, for investigation of a condition-based track maintenance strategy (Kawaguchi et al, 2005;Liu et al, 2010;Meier-Hirmer et al, 2009;Quiroga and Schnieder, 2010;Veit and Marschnig, 2010;Xu et al, 2011).…”
Section: Introductionmentioning
confidence: 99%
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“…Quiroga and Schnieder [8,9] developed a statistical model integrating the deterioration process and maintenance to predict the track condition using data from the French railway operator, SNCF. Different maintenance strategies have then been investigated to determine their cost effectiveness.…”
Section: Introductionmentioning
confidence: 99%
“…3,4,5 Track condition includes two categories: track geometry condition and track structure condition. 6 Track geometry condition plays a significant role in ensuring train travel safety and passenger comfort 7 and is usually determined by several geometry parameters 5 . These parameters consist of projections of rails in the horizontal, longitudinal and vertical planes and include gauge, G , and cross level, CL , in the horizontal plan, longitudinal level, LL , in the vertical plan, alignment, A , in the longitudinal plane, and twist, T , for measuring uneven running surface.…”
Section: Introductionmentioning
confidence: 99%