A model and strategy for train pathing with choice of lines, platforms, and routes

Malachy Carey

Transportation Research Part B: Methodological, 1994, vol. 28, issue 5, 333-353

Abstract: Train pathing is concerned with assigning trains and train times for a set of rail links, stations stops, etc., so as to meet a system of constraints on headways, trip times, dwell times, etc. while minimizing delays or costs and meeting travel demands. In a previous paper we presented a model, algorithms, and strategy for pathing trains of different speeds and stopping patterns for a double track rail line dedicated to trains in one direction. Here we extend this to more general more complex rail networks, with choice of lines, station platforms, etc, as is more typical of the high density scheduled passenger railways in Britain and Europe. We apply the model to a small network and find acceptable solution times. Applying addition search strategies from the previous paper should reduce solution times by further orders of magnitude.

Date: 1994
References: Add references at CitEc
Citations: View citations in EconPapers (47)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/0191-2615(94)90033-7
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:transb:v:28:y:1994:i:5:p:333-353

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/supportfaq.cws_home/regional
https://shop.elsevie ... _01_ooc_1&version=01

Access Statistics for this article

Transportation Research Part B: Methodological is currently edited by Fred Mannering

More articles in Transportation Research Part B: Methodological from Elsevier
Bibliographic data for series maintained by Catherine Liu ().