Examinando por Materia "TRANSPORTE FERROVIARIO"
Mostrando 1 - 6 de 6
Resultados por página
Opciones de ordenación
Ítem Asset management of railway systems considering the track-vehicle interface(Universidad EAFIT, 2024) Araque Argüelles, Diego Alonso; Castañeda Heredia, Leonel FranciscoÍtem El confort en vehículos ferroviarios de pasajeros(Universidad EAFIT, 2007) Betancur Giraldo, German René; Castañeda Heredia, Leonel FranciscoÍtem Determinación de la conicidad equivalente del sistema vía vehículo de una línea férrea(Universidad EAFIT, 2006) Orozco Álvarez, David; Restrepo Ochoa, Jorge LuisÍtem Estudio de prefactibilidad para el desarrollo de un sistema férreo entre Medellín y el Urabá antioqueño(Universidad EAFIT, 2018) Hernández Alemán, Santiago; Cardona Valencia, Alejandro; Henao Arango, María CeciliaThe prefeasibility study for the development of a rail system between Medellin and Urabá, it's a proposal that arises from the need to optimize costs, times and security risks of passengers and cargo transportation between the coast and the center of the country; which is based on the short and medium-term projection, of the re-invigoration of the port infrastructure in the Gulf of Urabá -- This work aims at providing criteria that allows making correct decisions at early stages of the project, regarding the investment of new resources in future phases -- To achieve this objective, guidelines from United Nations Industrial Development Organization (UNIDO), will be taken as a reference -- This academic exercise, will take elements of the pre-investment, investment and operation phases, in order to have an extensive point of view of what will be the execution of the project in its development cycle -- This work will be divided into five sections, where the activities that will be developed in each of them, have a common and specific purpose -- By examining the results of these activities jointly, the data will be consolidated, and therefore taking an secure investment positionÍtem Rediseño de un dispositivo elastomérico de suspensión ferroviaria para mejorar el desempeño de un vehículo de pasajeros de un sistema metro(Universidad EAFIT, 2010) Martínez Guarín, Arnold Rafael; Martinod Restrepo, Ronald MauricioÍtem Sistema de medición de las fuerzas de la interacción rueda-riel en un sistema ferroviario - (ESFORCE)(Universidad EAFIT, 2007) Botero Escobar, Juan Francisco; Castañeda Heredia, Leonel Francisco