Ponencia
Simultaneous frequency and capacity setting for rapid transit systems with a competing mode and capacity constraints
Autor/es | Santos Pineda, Alicia de los
![]() ![]() ![]() ![]() ![]() ![]() ![]() Laporte, Gilbert Mesa López-Colmenar, Juan Antonio ![]() ![]() ![]() ![]() ![]() ![]() ![]() Perea Rojas-Marcos, Federico ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Departamento | Universidad de Sevilla. Departamento de Matemática Aplicada II (ETSI) |
Fecha de publicación | 2014-09 |
Fecha de depósito | 2024-07-02 |
Publicado en |
|
ISBN/ISSN | 978-3-939897-75-0 |
Resumen | The railway planning problem consists of several consecutive phases: network design, line plan-
ning, timetabling, personnel assignment and rolling stocks planning. In this paper we will focus
on the line planning process. ... The railway planning problem consists of several consecutive phases: network design, line plan- ning, timetabling, personnel assignment and rolling stocks planning. In this paper we will focus on the line planning process. Traditionally, the line planning problem consists of determining a set of lines and their frequencies optimizing a certain objective. In this work we will focus on the line planning problem context taking into account aspects related to rolling stock and crew operating costs. We assume that the number of possible vehicles is limited, that is, the problem that we are considering is a capacitated problem and the line network can be a crowding net- work. The main novelty in this paper is the consideration of the size of vehicles and frequencies as variables as well as the inclusion of a congestion function measuring the level of in-vehicle crowding. Concretely, we present the problem and an algorithm to solve it, which are tested via a computational experience. |
Agencias financiadoras | Ministerio de Economía y Competitividad (MINECO). España European Commission (EC). Fondo Europeo de Desarrollo Regional (FEDER) Junta de Andalucía |
Identificador del proyecto | MTM2012-37048
![]() P09-TEP-5022 ![]() P10-FQM-5849 ![]() |
Cita | Santos Pineda, A., Laporte, G., Mesa López-Colmenar, J.A. y Perea Rojas-Marcos, F. (2014). Simultaneous frequency and capacity setting for rapid transit systems with a competing mode and capacity constraints. En 14th Workshop on Algorithmic Approaches for Transportation Modelling, Optimization, and Systems (ATMOS’14), Leibniz-Zentrum für Informatik. |
Ficheros | Tamaño | Formato | Ver | Descripción |
---|---|---|---|---|
ATMOS14_2014_De los Santos_Sim ... | 503.6Kb | ![]() | Ver/ | |