Results 51 to 60 of about 253,923 (206)
Dynamic Effects On Culverts for High Speed Trains [PDF]
, 2011 Culverts are very common in recent railway lines. Wild life corridors and drainage conducts often fall in this category of partially buried structures.
Alarcón Álvarez, Enrique +3 more
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Statistical delay distribution analysis on high-speed railway trains
Journal of Modern Transportation, 2019 The focus of this study is to explore the statistical distribution models of high-speed railway (HSR) train delays. Based on actual HSR operational data, the delay causes and their classification, delay frequency, number of affected trains, and space ...
Yuxiang Yang +4 more
doaj +1 more source
Збільшення швидкості руху пасажирських поїздів напередодні чемпіонату ЄВРО 2012 [PDF]
, 2011 Дана стаття присвячується удосконаленню існуючого руху пасажирських поїздів на ділянці Полтава - Красноград - Лозова. Описані етапи поліпшення швидкості руху поїздів, підвищення швидкості і безпеки прямування, а також поліпшення плавності і комфортності ...
Северін, С. В. +2 more
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Service Performance Tracking Research on High-speed EMUs
机车电传动, 2017 Along with the operation of more passenger dedicated lines, the service environment of domestic high-speed trains becomes more complex, which brings new challenge to the safe and reliable operation of China high-speed trains.
BAI Yanchao +4 more
doaj
Development Trend and Prospect of Key Technologies for Next Generation High Speed Trains
机车电传动, 2018 The rapid development of rail vehicle equipment manufacturing industry has become an important engine for the development of the world economy in the future.
ZHANG Weihua, MIAO Bingrong
doaj
Aerodynamic Optimization of High-Speed Trains Nose using a Genetic Algorithm and Artificial Neural Network [PDF]
, 2011 An aerodynamic optimization of the train aerodynamic characteristics in term of front wind action sensitivity is carried out in this paper. In particular, a genetic algorithm (GA) is used to perform a shape optimization study of a high-speed train nose ...
Crespo Martínez, Antonio +2 more
core +1 more source
When to invest in high-speed rail links and networks? [PDF]
, 2009 Definitions of high speed rail (HSR) differ, but a common one is rail systems which are designed for a maximum speed in excess of 250 kph (UIC, 2008). These speeds invariably involve the construction of new track, although trains used on them can also ...
Nash, Chris
core +1 more source
Use of aI techniques and updating in geomechanical characterisation [PDF]
, 2007 Fundação para a Ciência e a Tecnologia (FCT) - projecto POCI/ECM/57495/2004 "Geotechnical Risk in Tunnels for High Speed ...
Correia, A. Gomes +2 more
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High speed short range optical wireless ground-to-train communications [PDF]
, 2010 There is a huge demand for seamless high-speed communications in fast moving trains. People want broadband services while on board as in their home or in the workplace.
Ghassemlooy, Zabih +3 more
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Train Scheduling and Rolling Stock Assignment in High Speed Trains
Procedia - Social and Behavioral Sciences, 2014 The Train Timetabling Problem (TTP) has been widely studied for freight and passenger rail systems. A lesser effort has been devoted to the study of high-speed rail systems. A modeling issue that has to be addressed is to model departure time choice of passengers on railway services.
Espinosa Aranda, José Luis +3 more
openaire +2 more sources