40226 résultats

Liste des résultats de recherche

• Service design models for rail intermodal transportation / Teodor Gabriel Crainic

  Crainic, Teodor Gabriel, 1953- auteur

  Montréal (Québec) : CIRRELT, 2007

  ___________________________ Service Design Models for Rail Intermodal Transportation Teodor Gabriel Crainic February 2007 CIRRELT-2007-04 Service Design Models for Rail Intermodal Transportation Teodor Gabriel Crainic1,* 1 Interuniversity Research Centre on Enterprise Networks, Logistics and Transportation (CIRRELT

  Livres

  Voir le détail

• Service design models for rail intermodal transportation / Teodor Gabriel Crainic

  Crainic, Teodor Gabriel, 1953- auteur

  Montréal (Québec) : CIRRELT, 2007

  _____ Servic Interm Teodor Decemb CIRREL ________ ce Desig modal Tr Gabriel Cr ber 2007 LT-2007-63 _______ gn Mode ransport rainic ________ els for R tation ___ Rail Service Design Models for Rail Intermodal Transportation Teodor Gabriel Crainic1,* 1 Interuniversity Research Centre on Enterprise Networks, Logistics

  Livres

  Voir le détail

• Hobby. Montreal Model Railroad Club

  Poirier, Conrad. 5 février 1945

  Fonds Conrad Poirier

  Deux membres du Club de modèles réduits de trains de Montréal assemblent une voie ferrée. Un des hommes cloue les rails sur le [...]

  Photographies

  Voir le détail

• Improved models for technology choice in a transit corridor with fixed demand / Luigi Moccia, Gilbert Laporte

  Moccia, Luigi, auteur

  Montréal (Québec) : CIRRELT, 2015

  . The extensions are analytically solvable by simple approximations and ead to meaningful insights. The significance of the extensions is illustrated by means of an example in which two road modes and two rail modes are defined by a set of techno- economical parameters. These parametersoaded in the base model yield

  Livres

  Voir le détail

• Integrated service network design for rail freight transportation / Endong Zhu, Teodor Gabriel Crainic, Michel Gendreau

  Zhu, Endong, auteur

  Montréal (Québec) : CIRRELT, 2009

  equal endeavors on both modeling and solution method in order to keep the model meaningful in practice as well as successfully solved in the end. This paper is organized as follows. After the introduction of freight rail operations, we review the previous research works, and detail our problem. A MIP model is then

  Livres

  Voir le détail

• Scheduled service network design for integrated planning of rail freight transportation / Endong Zhu

  Zhu, Endong, auteur

  Montréal (Québec) : CIRRELT, 2011

  .Based on this network structure, we model the rail planning problem to a service network design formulation.The proposed model relies on a complex mixed-integer programming formulation.The problem is very hard to solve due to the computational difficulty as well as the tremendous size of the application instances.Three versions of

  Livres

  Voir le détail

• Improving performance of rail yards through dynamic reassignments of empty cars / Tolga Bektas, Teodor Gabriel Crainic, Vincent Morency

  Bektaş, Tolga, auteur

  Montréal (Québec) : CIRRELT, 2007

  optimization models for train routing and scheduling can be found. Crainic and Kim (2007) provide in-depth discussions of related topics. Models exist in theiterature addressing the rail freight service network design problem. One of the first models in this context is presented by Crainic et al. (1984), who consider the

  Livres

  Voir le détail

• Évaluation des vibrations et du bruit des équipements miniers Pierre Marcotte ... [et al.]

  Montréal] : IRSST , 2011

  pneumatiques manuelles (Secan S250) car nous possédons déjà des données complètes à ce sujet.Modèle Quantité Commentaires Véhicules de service et transport de personnel (véhicules de service, transport de personnel sur rails.) Modèle Quantité Commentaires Plateformes de travail (Alimak, plateforme d'aluminium, camions ciseaux

  Livres

  Voir le détail

• Scheduled service network design for freight rail transportation / Endong Zhu, Teodor Gabriel Crainic, Michel Gendreau

  Zhu, Endong, auteur

  Montréal (Québec) : CIRRELT, 2011

  of Mathematics and Industrial Engineering, École Polytechnique de Montréal, P.O.Box 6079, Station Centre-ville, Montréal, Canada H3C 3A7 Abstract.The paper addresses the scheduled service network design problem for freight rail transportation.The proposed model integrates service selection and scheduling

  Livres

  Voir le détail

• Block planning for intermodal rail : methodology and case study / Gianluca Morganti [et trois autres]

  Morganti, Gianluca, auteur

  Montréal (Québec) Canada : CIRRELT, Centre interuniversitaire de recherche sur les réseaux d'entreprise, la logistique et le transport, July 2019

  economies of scale.We address the tactical block-planning problem for intermodal railroads, which has beenittle studied so far.We propose a new block service network design model explicitly considering the specificity of intermodal rail, and which may be solved using commercial software for realistic sizes.We illustrate the

  Livres

  Voir le détail

• Optimization of intermodal freight train service schedules on train canals / Michael Berliner Pedersen, Teodor Gabriel Crainic

  Pedersen, Michael Berliner, auteur

  Montréal (Québec) : CIRRELT, 2007

  network design model.The model assumes that the intermodal train services are routes on a network divided in train canals (aka.as train paths) as is becoming general practice in the European Union rail sector.The train canals represent time slots in which intermodal train services may be offered.Transit time and operating

  Livres

  Voir le détail

• The evolving impact of continental accessibility on local employment growth, 1971-2001

  Montréal : Institut national de la recherche scientifique - Urbanisation, culture et société, 2007

  Relationship between Continental Accessibility and Employment Growth in Producer Services by Modal Mix, 1971-2001.Direct Relationship (a) and in CPS Model (b) .23  Abstract / Résumé Using an econometric model, the paper examines the impact of transport infrastructures (roads, rail, ports, air) – via the accessibility they provide

  Livres

  Voir le détail

• 50 years of operations research for planning consolidation-based freight transportation

  Crainic, Teodor Gabriel

  Montréal : Centre interuniversitaire de recherche sur les réseaux d'entreprise, la logistique et le transport, 2024

  combination of rail-track gauge (narrow, metric, or imperial), traction type (diesel or electric), and authority (state or country) used to model the rail transportation for evaluation and planning analyses either as a stand-alone system (e.g.Crainic et al., 1990b) or as part of a national strategic study (e.g., Crainic et al

  Livres

  Voir le détail

• A tactical planning model for railroad transportation of dangerous goods / Manish Verma, Vedat Verter, Michel Gendreau

  Verma, Manish, 1971- auteur

  Montréal (Québec) : CIRRELT, 2010

  conduct judicious evaluation of the monetary and societal implications of hazmat transportation.6.CONCLUSION In this paper, we incorporate the rail risk assessment methodology, developed in Verma and Verter (2007), to solve tactical planning problems of railroad companies.The resulting distinctive feature of our model is its

  Livres

  Voir le détail

• Scheduled service network design for freight rail transportation / Endong Zhu, Teodor Gabriel Crainic, Michel Gendreau

  Zhu, Endong, auteur

  Montréal (Québec) : CIRRELT, 2013

  and Industrial Engineering, Polytechnique Montréal, P.O.Box 6079, Station Centre-ville, Montréal, Canada H3C 3A7 Abstract.The paper addresses the scheduled service network design problem for freight rail transportation.The proposed model integrates service selection and scheduling, car classification and blocking, train

  Livres

  Voir le détail

• Réseau électrique métropolitain (REM) : REM Forecasting Report

  REM Forecasting Report | Summary - November 2016

  Montréal : Steer Davies Gleave, 2016

  Network .3 Figure 3-1: St Lawrence River Crossings .10 Figure 3-2: St Lawrence River crossing transit alternatives .11 Figure 3-3: West Island auto screenlines .13 Figure 3-4: West Island rail and Metro network .14 Figure 3.5: AMT Fare Zone Map (August 2016) .18 Figure 4.1: Forecasting Model Overview .20 Figure 4.2: Transit

  Livres

  Voir le détail

• Réseau électrique métropolitain : étude de l'impact sur l'ambiance sonore déposée au ministre du Développement durable, de l'Environnement et de la Lutte contre les changements climatiques

  Étude

  Montréal : Caisse de dépôt et placement du Québec, 2016

  Caractéristiques du modèle .40 8 Résultats dea modélisation .52 8.1 Validation du modèle par comparaison entrees mesures ete modèle du rail existant .52 8.2 Résultats dea modélisation des trains du REM avant mesures de mitigation .57 CDPQ Infra inc.Réseau électrique métropolitain Étude de’impact sur’ambiance sonore 362496

  Livres

  Voir le détail

• Performance indicators of a bus intercity service / Yan Guillemette [et trois autres]

  Guillemette, Yan, auteur

  Montréal (Québec) : CIRRELT, September 2019

  and Product Differentiation Model [13], which was applied in the Montreal-Toronto corridor in prevision of a future high-speed rail.These models are also hard to transfer in different situations, meaning that they ideally have to be calibrated before they are applied in different settings [14].These models are mostly

  Livres

  Voir le détail

• Service network design with management and coordination of multiple fleets / Jardar Anderson, Teodor Gabriel Crainic, Marielle Christiansen

  Andersen, Jardar, auteur

  Montréal (Québec) : CIRRELT, 2007

  Multicommodity Network Design model (DBCMND) that weabel Service Network Design with Asset Management and multiple Fleet Coordination (SNDAM-mFC) because different vehicle fleets are modeled explicitly.The model is applied to a real-world problem considering planning of new rail freight services across borders.We analyze how

  Livres

  Voir le détail

• Réseau électrique métropolitain (REM) : REM Forecasting Report

  REM Forecasting Report | Update - November 2016

  Montréal : Steer Davies Gleave, 2016

  kilometreight rail network in Métropolitan Montréal.This report represents the study’s third major deliverable and follows the Data Collection Report dated August 2016 and the Base Model Development report dated September 2016.This report describes the REM specification, the existing in-scope demand, the methodological

  Livres

  Voir le détail