presented by Michael Schürch, Train Path Management

Transcription

1 Increasing capacity through efficient timetabling - a practical experience presented by Michael Schürch, Train Path Management SBB Infrastructure Train Path Management Timetabling and network developing /MIS 1

2 Topics Timetable systematic Capacity vs stability Analysis Outlook future projects SBB Infrastructure Train Path Management Timetabling and network developing /MIS 2

3 Rail 2000 Schaffhausen Basel SBB Biel/Bienne Bern Lausanne Zürich HB Luzern 177 Interlaken Ost 162 Chur Romanshorn St. Gallen Genève 101 Brig Lugano 52 Running time in minutes SBB Infrastructure Train Path Management Timetabling and network developing /MIS 3

4 Iterative timetable process Offer Rolling -stock Infrastructure SBB Infrastructure Train Path Management Timetabling and network developing /MIS 4

5 Planning horizons Operations Management Long distance traffic Int. Passenger traffic Regional traffic Freight traffic ZEB SBB Infrastructure Train Path Management Timetabling and network developing /MIS 5

6 Composition of the Running Times Time Ø7% Operational reserve Maintenance reserve Technical running time Distance On single track lines the reserve can be higher than 7% SBB Infrastructure Train Path Management Timetabling and network developing /MIS 6

7 Timetable planning up to Time Distance Result: 50 minutes window for freight and regional traffic LT: Fernverkehr RT: regional traffic FT: freight traffic SBB Infrastructure Train Path Management Timetabling and network developing /MIS 7

8 1997 A train every half an hour 00 Time Distance LT: Long-distance traffic RT: regional traffic FT: freight traffic Problems rise strongly SBB Infrastructure Train Path Management Timetabling and network developing /MIS 8

9 Mixed traffic thanks to bundling of trains of the same category Time Distance SBB Infrastructure Train Path Management Timetabling and network developing /MIS 9

10 Symmetrical regular interval timetable Zürich Time Olten Bern SBB Infrastructure Train Path Management Timetabling and network developing /MIS 10

11 The timetable clock of Zurich main station SBB Infrastructure Train Path Management Timetabling and network developing /MIS 11

12 2002 Taktfahrplan for freight traffic 00 SBB Infrastructure Train Path Management Timetabling and network developing /MIS 12

13 Time slot management Maintain quantity structure for each route Network-wide planning of track maintenance and buffer times Match various types of time slots with supply concepts Best practices: Chur Zurich Chur SBB Infrastructure Train Path Management Timetabling and network developing /MIS 13

14 Development of train kilometres Train-Kms/ Long distance services Regional services Freight traffic Train kilometres after an important timetable change: 1982: Introduction regular interval timetable; 1997: Impuls97; 2005: Rail 2000 SBB Infrastructure Train Path Management Timetabling and network developing /MIS 14

15 Net use in the international comparison Net use efficiency: train kilometer per kilometer track a day (Official statistics UIC) SBB JR ÖBB DB FS SNCF train km 2000 train km 2002 train km 2005 SBB Infrastructure Train Path Management Timetabling and network developing /MIS 15

16 Open Time Table (OTT) Maximum capacity use with high stability Teams of specialists are working out an «integrated timetable» The production operates the timetable SBB Infrastructure Train Path Management Timetabling and network developing /MIS 16

17 Nominal timetable SBB Infrastructure Train Path Management Timetabling and network developing /MIS 17

18 Actual timetable SBB Infrastructure Train Path Management Timetabling and network developing /MIS 18

19 Central analyse in of 31 corridors SBB Infrastructure Train Path Management Timetabling and network developing /MIS 19

20 Rail nd phase Knoten 1. Etappe Bahn /.30 Neue Knoten ZEB.00 /.30 Neue Knoten ZEB.15 /.45 Neue Knoten ZEB teilweise ausgebildet Delémont Biel/Bienne 30 Min. Basel 30 Min. 45 Min. 30 Min. Olten 30 Min. 30 Min. 30 Min. 60 Min. Zürich 60 Min. 45 Min. Lastrichtungsknoten 60 Min. Systemzeit Bern Luzern 60 Min. Schaffhausen Winterthur St.Gallen 30 Min. 30 Min. 60 Min. 60 Min. Goldau Sargans Chur 30 Min. 60 Min. Lausanne 60 Min. 60 Min. via Lötschberg Basistunnel Interlaken via Gotthard Basistunnel 120 Min. 90 Min. Genève Visp Milano Lugano Milano SBB Infrastructure Train Path Management Timetabling and network developing /MIS 20

21 Passenger traffic: more and faster trains Angebots-Verbesserungen durch Leistungsvereinbarung, HGV, NEAT Angebots-Verbesserungen mit Bahn 2000, zweite Etappe: schneller häufiger schneller und häufiger Basel Liestal Olten Schaffhausen Winterthur Zürich Aarau St.Gallen Biel/Bienne Solothurn Zug Neuchâtel Bern Luzern Fribourg Interlaken via Gotthard Basistunnel Chur Lausanne via Lötschberg Basistunnel Genève CEVA Annemasse Biel - Lausanne: Entzerrung Sion Brig Visp Locarno Bellinzona Milano Lugano FMV Varese Milano SBB Infrastructure Train Path Management Timetabling and network developing /MIS 21

22 Freight traffic: more and faster trains Amélioration de l'offre, tunnel Amélioration de base du Lötschberg de l'offre NLFA Amélioration de l'offre avec Rail 2000 deuxième étape : Plus rapide Plus fréquent Plus rapide et plus fréquent Garantie de capacités Gares de triages Basel SBB Biel/Bienne Import/export : 2 Import/export sillons par heures : (52 2 sillons sillons par par heures jours) (52 sillons par jours) Olten Suisse orientale : 1 sillon par heure, assurer les capacités. Limmattal (RBL) Buchs Ligne du pied du Jura : 3 sillons par heure. Accélérer, assurer les capacités. Rotkreuz Relation Buchs/Coire : 1 sillon par heure Saint-Gothard : 6 sillons par heure (lu-ve) 5 sillons par heure (sa/di) (260 sillons par jour) Lausanne Triage Lötschberg : 3 sillons par heure (110 sillons par jours) Domodossola L'offre de base définit le système de base. En fonction des concepts de production futurs, le besoin de sillons est supérieur à l'offre à certains moments de la journée. Chiasso SBB Infrastructure Train Path Management Timetabling and network developing /MIS 22

23 Investments in infrastructure (overview) ZEB, grosse Investitionen ZEB, kleine Investitionen Zufahrt AlpTransit Total Investitionen ZEB 240 Grosse Investitionen ZEB in Mio. Fr. 365 Investitionen Zufahrt AlpTransit in Mio. Fr. 3'655 Mio. Fr. 371 Mio. Fr. 535 Mio. Fr. 4'561 Mio. Fr. Genève Neuchâtel Lausanne Delémont Biel/Bienne 425 Bern Basel Fribourg 100 Sion 150 Solothurn Olten 240 Liestal Lötschberg Basistunnel Visp 650 Luzern Interlaken Brig Schaffhausen Brugg Aarau 1000 Frauenfeld Winterthur 130 Milano Zürich Zug Gotthard Basistunnel Konstanz St.Gallen Bellinzona Romanshorn Chur - Investitionen ins SBB-Netz - ohne Leistungsvereinbarung - ohne Infrastrukturfonds - ohne HGV - ohne Lärmsanierung Lugano Milano SBB Infrastructure Train Path Management Timetabling and network developing /MIS 23