Listar por autor "Estrada Romeu, Miguel Ángel"
Mostrando ítems 1-20 de 62
-
A mathematical approach and review of the modeling of taxi services
(2012)
Texto en actas de congreso
Acceso restringido por política de la editorialThis paper presents a mathematical model for the estimation of the key performance indicators of the taxi markets in urban areas. These key parameters are basically the demand and supply for taxi services, the waiting time ... -
A Methodology for assessing the impact of living labs on urban design: the case of the furnish project
(2021-04-20)
Artículo
Acceso abiertoThis paper presents a framework to support the assessment of urban design projects through Urban Living Labs (ULLs). The framework is based on the Tactical Urbanism (TU) practices and involves the use of Mobile Urban ... -
Agent based modeling for simulating taxi services[: case study in Barcelona]
(Elsevier, 2015)
Texto en actas de congreso
Acceso abiertoTaxi services account for a significant part of the daily trips in most of cities around the world. Due to the fact that most of the taxi markets are regulated by a central authority there is the need for developing tools ... -
Agent based modeling for simulation of taxi services
(2013-12)
Artículo
Acceso restringido por política de la editorialThis paper presents an agent based model for simulating taxi services in urban areas. The three operation modes (hailing, stand and dispatching) are modeled and tested in the Sioux Falls network. Taxi models presented in ... -
Agent-based simulation framework for the taxi sector modeling
(Elsevier, 2018)
Texto en actas de congreso
Acceso abiertoTaxi services account for a significant part of the daily trips in most cities around the world. These services are regulated by a central authority, which usually monitors the performance of the taxi services provision ... -
Aggregated modeling of urban taxi services
(2014)
Texto en actas de congreso
Acceso abiertoVarious models have been developed for calculating the variables that characterize the taxi services in urban regions and defining the principal policy measures such as fleet size, fares or available operational modes. ... -
An evaluation of urban consolidation centers through continuous analysis with non-equal market share companies
(2015)
Texto en actas de congreso
Acceso abiertoThis paper analyzes the logistic cost savings caused by the implementation of Urban Consolidation Centers (UCC) in a dense area of a city. In these urban terminals, freight flows from interurban carriers are consolidated ... -
Analysis of an autonomous driving modular bus system
(2021)
Texto en actas de congreso
Acceso restringido por política de la editorialOne of the main complaints about the performance of the bus systems is the time lost at recurrent stops along the route, that results on a low bus speed service. Among the potential measures to speed up the bus service, ... -
Analysis of an autonomous driving modular bus system
(Elsevier, 2021)
Artículo
Acceso abiertoOne of the main complaints about the performance of the bus systems is the time lost at recurrent stops along the route, that results in a low bus speed service. Among the potential measures to speed up the bus service, ... -
Análisis de estrategias eficientes en la logística de distribución de paquetería
(Universitat Politècnica de Catalunya, 2007-12-18)
Tesis
Acceso abiertoLa tesis doctoral propone una nueva metodología de optimización del problema de diseño rutas de distribución de muchos orígenes a muchos destinos en paquetería. La optimización minimiza los costes de transporte del sistema ... -
Análisis estructural de redes de transporte público usando teoría de redes: caso de Guadalajara México
(2021)
Texto en actas de congreso
Acceso restringido por política de la editorialDentro del contexto de planeación de transporte público el análisis estructural es clave para entender la eficiencia del sistema. En este trabajo se propone una metodología de análisis estructural aplicada a una red ... -
Assessment of taxi sector efficiency and profitability based on continuous monitoring and methodology to review fares
(2014)
Texto en actas de congreso
Acceso restringido por política de la editorialThe taxi sector presents many challenges to adequately serve the demand while maximising efficiency and profitability and minimising externalities. Many authors have dealt with the ‘taxi industry’ by modelling and forecasting ... -
Assessment of the public transportation supply in a local level
(2011)
Comunicación de congreso
Acceso restringido por política de la editorialThis article presents new methodology for assessing the quality provided by urban surface transit systems in terms of comfort, speed and coverage. A set of robust indicators are presented to measure how transit supply ... -
Battery electric bus network: efficient design and cost comparison of different powertrains
(2021-05)
Artículo
Acceso abiertoRecent advances in the electromobility of bus fleets improve transit service sustainability but require the development of vehicle recharging facilities. The paper defines a methodology to design an efficient transit network ... -
Bus control strategies in corridors with signalized intersections
(2016-10)
Artículo
Acceso abiertoThis paper proposes a new dynamic bus control strategy aimed at reducing the negative effects of time-headway variations on route performance, based on real-time bus tracking data at stops. In routes with high demand, any ... -
Bus network structure and mobility pattern: a monocentric analytical approach on a grid street layout
(2016-11)
Artículo
Acceso abiertoThis study discusses which transit network structure is the best option to serve urban mobility. As a consequence of the evolution of urban form, cities have undergone a process of dispersion of their activities that has ... -
Charging operations in battery electric bus systems at the depot
(2021)
Texto en actas de congreso
Acceso restringido por política de la editorialThis paper analyzes the effect of the limited range of battery electric bus on the operation of the bus services charged at the bus garage. A model has been built to calculate the performance of the routes according to the ... -
Charging operations in battery electric bus systems at the depot
(Elsevier, 2021)
Artículo
Acceso abiertoThis paper analyzes the effect of the limited range of battery electric bus on the operation of the bus services charged at the bus garage. A model has been built to calculate the performance of the routes according to the ... -
Designing new models for energy efficiency in urban freight transport for smart cities and its application to the Spanish case
(Elsevier, 2015)
Texto en actas de congreso
Acceso abiertoConsidering that the transport sector is responsible for 30% of the CO2 emissions in the EU, reaching up to 40% in urban areas, the efforts for technological improvements and innovation in transportation have been increasing ... -
Disseny eficient de xarxes de transport públic col·lectiu en zones urbanes
(Universitat Politècnica de Catalunya. Escola Tècnica Superior d'Enginyers de Camins Canals i Ports de Barcelona, 2011-11-16)
Comunicación de congreso
Acceso abiertoAquest treball presenta i valida un mètode de disseny de xarxes de transport públic d’altes prestacions. El mètode proposa diferents esquemes conceptuals de xarxes per idealitzacions geomètriques d'una ciutat particular, ...
