Science and Technology

Ricerca nelle sezioni IF

Urban mobility by ropeways: their climate footprint
2 024
Numero:
Num. 11
Summary -The article presents an attempt to evaluate the carbon footprint of urban cable cars on the example of the established urban cable car transport system in the city of La Paz, Bolivia, using... leggi tutto
Stima della riduzione delle emissioni di CO2 nel trasporto merci attraverso l'implementazione della Rete ferroviaria del Pacifico in Colombia
2 024
Numero:
Num. 11
Sommario - Questo articolo stima la riduzione delle emissioni di gas serra nel trasporto di merci tra il porto di Buenaventura e la regione di Bogotá-Cundinamarca in Colombia, attraverso la... leggi tutto
Estimation of the reduction of CO2 emissions in cargo trans-portation trough the implementation of the Pacific railroad network in Colombia
2 024
Numero:
Num. 11
Summary - This article estimates the reduction of greenhouse gas emissions in the transportation of cargo between the port of Buenaventura and the Bogotá-Cundinamarca region in Colombia, through the... leggi tutto
European Mobility Expo 2024
2 024
Numero:
Num. 11
SOMMARIO NON DISPONIBILE
Mobilità urbana in funivia: la sua impronta climatica
2 024
Numero:
Num. 11
Sommario - L’articolo presenta un tentativo di valutare la produzione della anidride carbonica delle funivie urbane sull’esempio del sistema di trasporto a fune urbano stabilito nella città di La Paz... leggi tutto
Models for estimating the cost of road public transit: a state of the art
2 024
Numero:
Num. 10
Summary - The estimate of the local public transport (LPT) standard cost is a topic of great interest in countries that subsidise these services with public resources, as it is essential to regulate... leggi tutto
Reti mobili di nuova generazione per le linee ferroviarie del futuro
2 024
Numero:
Num. 10
Sommario - Ad oggi più di 100.000 km di linee ferroviarie (11.000 km in Italia) sono fornite di copertura radio GSM-Railway (GSM-R). Tale infrastruttura di rete assicura la fondamentale comunicazione... leggi tutto
Next-generation mobile networks for the future railway
2 024
Numero:
Num. 10
Summary - To date, more than 100,000 km of railroads (11,000 km in Italy) are equipped with GSM-Railway (GSM-R) radio coverage. This network infrastructure ensures the fundamental track-to-train... leggi tutto
Convegno “Le ferrovie ad uso turistico: esperienze e prospettive”
2 024
Numero:
Num. 10
SOMMARIO NON DISPONIBILE
Modelli per la stima del costo del trasporto pubblico su strada: uno stato dell’arte
2 024
Numero:
Num. 10
Sommario - La determinazione del costo standard del trasporto pubblico locale (TPL) è un tema di grande interesse nei paesi che sovvenzionano con risorse pubbliche questi servizi, in quanto risulta... leggi tutto

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A method for evaluating the frequency effect on the overall travel time
2014
Num. 10
In this article, a method to evaluate the effect of the frequency of transport service on the overall travel time is proposed for a given origin destination connection. In particular, a formula for... read all
An assessment model of the single-track line carrying capacity: influence of the signalling system and application to the Trans-Mongolian railways
2014
Num. 8
  The Trans-Mongolian railway represents an interesting study case within the Trans-Asian connections, since - in these years - they have been subject to radical upgrading intended to increase its... read all
Thermal simulator for traction chains of high-speed trains, application to ETR500-Frecciarossa
2014
Num. 6
  The article is structured as follows: it initially shows the theoretical principles, describing the use of circuit networks (thermal networks) to represent the thermal behaviour of electrical... read all
Visco-elastic modeling for railway track structure layers
2014
Num. 3
  This article proposes a method of calculation for evaluating stresses and strains in the track structure. This condition is calculated by modelling the single elements composing the structure,... read all
Modeling of port - freight village systems and loading units’ tracking functions
2014
Num. 1
  The study starts from the applications of tracking to the freight transport and faces the contribution to the inter-modality of the real time load units identification. The main problems hindering... read all
Short-term rolling stock rostering and maintenance scheduling optimization
2014
Num. 1
  This paper describes an optimization framework for rolling stock ros tering and maintenance scheduling at a busy workshop. A new mixed- integer linearprogramming formulation is provided for the... read all
Creep and wear study for contact wire of direct current catenary: comparison between Cu-ETP and CuAg0,1 contact wires
2013
Num. 10
  The increase of the speed and of the capacity in the railway operation requires an increase of the performances of both rolling stock and infrastructure. This paper is focused on the needed... read all
The “Hourglass” model
2013
Num. 8
  When there is an anomaly of the motorway traffic with drastic reduction of capacity, the almost immediate establishment of a queue is frequent. The note shows a generalized methodology to estimate... read all
Freight transport through the Swiss Alps: evolution as determined by application of a new model of modal split
2013
Num. 6
  The paper presents a dynamic model of demand modal split in a multimodal freight transport system. It has been devised in order to study the evolution of freight transport through the Swiss Alps,... read all
Generation of filling curves of railway stations
2013
Num. 2
  The method of “filling curves” allows the design or verification of the stop capacity of railway stations, associated with a fixed service quality level, with a synthetic approach, i.e. not related... read all

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