Towards safe and secure computer based railway interlocking systems [PDF]
International Journal of Transport Development and Integration, 2020 Railway interlocking systems (RIS) are responsible for the control of trains’ movements by allowing or denying their routing according to safety rules.
Sébastien Martinez +4 more
openaire +2 more sources
Description of route dependencies for computer-based railway signalling systems
Archives of TransportEfficient and safe movement of trains on railway lines is assured by railway signalling systems. These systems assure safety of railway transport by preservation of dependencies.
Michał Grzybowski +2 more
doaj +2 more sources
Application of Heuristic Algorithm to Computer Based Interlocking Route Search [PDF]
Proceedings of the 2017 2nd International Conference on Control, Automation and Artificial Intelligence (CAAI 2017), 2017 In the Computer Based Interlocking (CBI) System of railway stations, the route search sub-module is one of the most important components, since its operating efficiency, reliability and safety can directly ensure the safety of train routes and shunting ...
Shenghua Dai, Li Ding
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Study on Z specification for S/W Safety of Computer Based Interlocking Systems
Journal of the Korean Society for Railway, 2017 Jin Ahn, Jongwoo Lee
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Homogenous and interoperable signaling computer interlocking through IEC 61499 standard
International Journal of Electrical and Computer Engineering (IJECE), 2023 The technological evolution of signaling systems has created a dependency from infrastructure managers to suppliers and industrials dominating the market. Indeed, for each deployed computer interlocking, the modification of field equipment is required to
Ikram Abourahim +2 more
semanticscholar +1 more source
Attraction and ionic correlations between charged stiff polyelectrolytes [PDF]
, 2002 We use Molecular Dynamics simulations to study attractive interactions and the underlying ionic correlations between parallel like-charged rods in the absence of additional salt.
Arnold, Axel +2 more
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Research on redundant structure of cloud-based interlocking systems
机车电传动, 2023 In order to ensure the operational safety of interlocking systems within cloud platforms, this paper presented a redundant structure for cloud-based interlocking systems based on virtual machine fault tolerance technology, through analyzing the redundant
HE Zhibin +4 more
doaj
Testing Photovoltaic Pavers for Roadway Applications [PDF]
, 2019 Concrete and asphalt are the primary materials used to construct roadways for motor vehicles, bike paths for pedestrians and bicyclists, and runways for aircraft. Solar Roadways®, Inc. (SR) in Sandpoint, ID, proposed using robust, Solar Road Panels (SRPs)
Brusaw, Julie +7 more
core +3 more sources
Fracture healing following high energy tibial trauma: Ilizarov versus Taylor Spatial Frame [PDF]
, 2014 Introduction: The optimal treatment of high energy tibial fractures remains controversial and a challenging orthopaedic problem. The role of external fi xators for all these tibial fractures has been shown to be crucial. Methods: A fi ve-year consecutive
AS Rigby +11 more
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A thermodynamically consistent derivation of a frictional-damage cohesive-zone model with different mode i and mode II fracture energies [PDF]
, 2015 The present paper deals with the derivation of an interface model characterized by macroscopic fracture energies which are different in modes I and II, the macroscopic fracture energy being the total energy dissipated per unit of fracture area.
Alfano, G, Sacco, E, Serpieri, R
core +1 more source