A simplified model for scheduling services on auxiliary bus lines
View/Open
lnmsv6p106.pdf (958,9Kb) (Restricted access)
Request copy
Què és aquest botó?
Aquest botó permet demanar una còpia d'un document restringit a l'autor. Es mostra quan:
- Disposem del correu electrònic de l'autor
- El document té una mida inferior a 20 Mb
- Es tracta d'un document d'accés restringit per decisió de l'autor o d'un document d'accés restringit per política de l'editorial
Document typeConference report
Defense date2014
Rights accessRestricted access - publisher's policy
Abstract
In this paper, a mathematical programming based model is described to assist with the schedule of services
for a set of auxiliary bus lines that operate alleviating a disruption of the regular transportation system during
a given time period. In contrast to other models, considered static, service schedules are set taking into
account demand fluctuations that may happen in that time period. Passenger flows are represented with a
multi-commodity structure and disseminate through paths on a diachronic capacitated network which lead
them to their destination in the shortest time taking into account the available capacities of the bus units. The
model permits to accommodate the schedules of the auxiliary bus lines in order to enhance transfers and to
minimize total travel time. The model assumes that operational times at bus stops are constant and that buses
do not queue at stops. The solution method can be considered an heuristic that combines searches along
subgradient's projected directions with a pattern search based method for constrained optimization.
CitationCodina, E.; Montero, L. A simplified model for scheduling services on auxiliary bus lines. A: International Conference on Applied Operational Research. "Lecture Notes in Management Science - Vol 6". VANCOUVER: 2014, p. 106-118.
ISBN2008 - 0050
Publisher versionhttp://www.tadbir.ca/lnms/archive/v6/lnmsv6p106.pdf
Files | Description | Size | Format | View |
---|---|---|---|---|
lnmsv6p106.pdf![]() | 958,9Kb | Restricted access |
Except where otherwise noted, content on this work
is licensed under a Creative Commons license
:
Attribution-NonCommercial-NoDerivs 3.0 Spain