Possibility of Increasing the Railway Capacity of the R106 Regional Line
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Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect ScienceDirect AvailableTransportation online Research at www.sciencedirect.com Procedia 00 (2019) 000–000 Transportation Research Procedia 00 (2019) 000–000 www.elsevier.com/locate/procedia ScienceDirect www.elsevier.com/locate/procedia Transportation Research Procedia 44 (2020) 137–144 LOGI 2019 – Horizons of Autonomous Mobility in Europe LOGI 2019 – Horizons of Autonomous Mobility in Europe Possibility of Increasing the Railway Capacity of the R106 Regional Possibility of Increasing the Railway Capacity of the R106 Regional Line by Using a Simulation Tool Line by Using a Simulation Tool Ivica Ljubaja*, Matea Mikulčića and Tomislav Josip Mlinarića Ivica Ljubaja*, Matea Mikulčića and Tomislav Josip Mlinarića aFaculty of Transport and Traffic Sciences, University of Zagreb, Vukelićeva 4, 10000 Zagreb, Croatia aFaculty of Transport and Traffic Sciences, University of Zagreb, Vukelićeva 4, 10000 Zagreb, Croatia Abstract Abstract In this paper, emphasis is placed on the R106 regional line, given its relevance to the daily mobility of residents from the Zagorje regionIn this paper,to the emphasisCroatian capital,is placed Zagreb. on the R106The R106 regional railway, line, givenon the its one relevance hand, enables to the dailytraffic mobility to the railwaysof residents of thefrom neighbour the Zagorjeing Republicregion to ofthe Slovenia, Croatian andcapital, on theZagreb. other Theit is R106connection railway, to theon theregional one hand, railway enables R201 traffic Zaprešić to the- Varaždin railways andof thethe neighbourinternationaling Republiccorridor M101 of Slovenia, as a connection and on the with other Zagreb. it is Partconnection of the R201to the line regional is stock railway Zaprešić R201 – Zabok,Zaprešić the - sectionVaraždin to andwhich the the international R106 line corridorconnects M101and is ascurrently a connection being withoverhauled, Zagreb. electrified Part of the and R201 equipped line is withstock modern Zaprešić signalling – Zabok, devices. the section Upon to completion, which the R106 it will lin bee possibleconnects toand utilize is currently 50% more being capacity overhauled, of that electrified section of and the equipped railway, butwith also modern to include signalling it in thedevices. Zagreb Upon sub -completion,urban ring. itTh willis will be increasepossible tomobility utilize 50%throughout more capacity the entire of thatZagorje section region. of the Consequently, railway, but also to meetto include the generated it in the Zagreb increase sub in-urban demand, ring. it Th willis will be necessaryincrease mobility to increase throughout the number the entireof trains Zagorje on line region. R106, Consequently, but also to increase to meet its the existing generated capacity, increase as itin will demand, gain evenit will mor bee importance,necessary to bothincrease for regional the number traffic of andtrains for on daily line local R106, migration but also of to the increase population its existing to go to capacity, business, as administrative it will gain even and morothere needs.importance, In view both of for this, regional the paper traffic describes and for mentioneddaily local specificmigration circumstances, of the population which to givego to risebusiness, to the administrativeneed for more and detailed other researchneeds. In and view looks of this,at the the existing paper technicaldescribes characteristicsmentioned specific of the circumstances, R106 line. Accordingly, which give additional rise to the measures need for are more provided detailed for railresearch and station and looks security, at the whose existing impact technical on capacity characteristics will be determined of the R106 through line. Accordingly, simulation using additional the Opentrack measures software are provided packag fore. Therail andimplementation station security, of the whose proposed impact measures on capacity would will contribute be determined to increase through the simulation capacity of using the R106 the Opentrack line, but alsosoftware to increase packag itse. importanceThe implementation not only atof regionalthe proposed level measuresbut also in would the context contribute of border to increase and international the capacity traffic. of the R106 line, but also to increase its importance not only at regional level but also in the context of border and international traffic. © 2019 The Authors. Published by Elsevier Ltd. © 2020 The Authors. Published by Elsevier Ltd. ©This 2019 is an The open Authors. access Publis articlehed under by Elsevierthe CC BY Ltd.-NC -ND license https://creativecommons.org/licenses/by-nc-nd/4.0/) This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/) PeerThisPeer-review- isreview an open line:under access Peer responsibility -articlereview under under of the responsibilitythe CC scientific BY-NC of-committeeND the license scientific of https://creativecommons.org/licenses/by the committee LOGI 2019 of the– HorizonsLOGI 2019 of –Autonomous Horizons-nc- nd/4.0/of MobilityAutonomous) in Europe. MobilityPeer-review in Europe line: Peer -review under responsibility of the scientific committee of the LOGI 2019 – Horizons of Autonomous MobilityKeywords: in : REuropeegional railway line; integrated passenger transport system; railway capacity; simulation; Opentrack Keywords: : Regional railway line; integrated passenger transport system; railway capacity; simulation; Opentrack * Corresponding author. Tel.: +385 1 245 7719 * ECorresponding-mail address: author. [email protected] Tel.: +385 1 245 7719 E-mail address: [email protected] 2352-1465 © 2019 The Authors. Published by Elsevier Ltd. 2352This -is1465 an open © 2019 access The article Authors. under Published the CC BYby Elsevier-NC-ND Ltd. license https://creativecommons.org/licenses/by-nc-nd/4.0/) ThisPeer- isreview an open line: access Peer- articlereview under under the responsibility CC BY-NC of-ND the license scientific https://creativecommons.org/licens committee of the LOGI 2019 – Horizonses/by-nc- nd/4.0/of Autonomous) Mobility in Europe Peer-review line: Peer-review under responsibility of the scientific committee of the LOGI 2019 – Horizons of Autonomous Mobility in Europe 2352-1465 2020 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/) Peer-review under responsibility of the scientific committee of the LOGI 2019 – Horizons of Autonomous Mobility in Europe. 10.1016/j.trpro.2020.02.020 10.1016/j.trpro.2020.02.020 2352-1465 138 Ivica Ljubaj et al. / Transportation Research Procedia 44 (2020) 137–144 2 Ljubaj et al./ Transportation Research Procedia 00 (2019) 000–000 1. Introduction Railway traffic has an increasing role in the transport of large volumes of passengers and goods from one place to another due to the specific needs of users. In order to better meet the customer's needs, it is necessary to provide the best possible quality service. This requires railway lines of adequate characteristics. Line R106 is a regional line in Krapina - Zagorje County which connects the whole county. However, this line is at the end of its exploitation cycle due to long time non-maintenance. In order to maintain their function and to be able to provide quality transportation services in the area through which it passes, it is necessary to modernize and adapt it to modern demands and needs of railway transport users. One of these requirements is certainly a shorter and faster journey, as a large number of passengers use rail transport to their final destination in Zagreb. In this paper a brief review of previous research and methodology is given together with the description of the region and railway line which it passes and the problems which were detected on this line. After analysing the problem, an overview of several realistically possible variants of the proposed solutions to the detected problems will give, as well as their simulations on a pre-made model of the railway line, which was verified and corresponds to the real state. After testing all variants, the one that gives optimal results is selected and upgraded and proposed for implementation. Finally, a proposal is made for a new timetable organization based on the best use of the Diesel Motor Unit (DMU) and the shortest travel time and final conclusion is given. 2. Literature review and methodology Many authors conducted different research of regional public passenger transport in Croatia. Some of them gave different proposals and solutions. The author (Mikulčić et al. 2017) analysed the work on the regional R201 and R106 and local L202 lines and gave suggestions for new variants of the traffic organization on the R201 line. The impact of the repaired and modernized line on the other connected lines it is was also analysed. Author (Goluban 2019) in his work observed a new organization of public passenger transport after the modernization of the railway and gave suggestions of different variants of the traffic organization. Other authors (Abramović and Šipuš 2020); (Gasparik et al. 2015) also investigate the quality of regional public passenger transport and by survey question passenger's opinions about their satisfaction with transport services. In paper (Ljubaj et al. 2018), it was mentioned and proved that after the modernization, the capacity increase of the R201 line is 40%. Such