Reliability analysis on railway transport chain
نویسندگان
چکیده
منابع مشابه
Fatigue system reliability analysis of riveted railway bridge connections
A system-based model for fatigue assessment of riveted railway bridge connections, comprising a number of basic components, is presented in this paper. Probabilistic fatigue load spectra are developed through Monte Carlo simulation of train passages over a finite element model of a typical, short-span bridge. Uncertainties arising from loading, resistance and modelling sources are taken into ac...
متن کاملReliability Analysis of Switches and Crossings – A Case Study in Swedish Railway
It is reported that switches and crossings (S&C) are one of the subsystems that cause the most delays on Swedish Railways while accounting for at least 13% of maintenance costs. It is the main reason for choosing to base this study on this subsystem. Intelligent data processing allows understanding the real reliability characteristics of the assets to be maintained. The first objective of this...
متن کاملReliability Analysis of the Railway Time Synchronization Network Based on Bayesian
With the high speed railway speed increasing and driving distance shortening in China, the time conformity of subsystems of railway is becoming more significant to railway traffic safety. The railway time synchronization network (RTSN), the medium carrying and broadcasting time information, is responsible to convey the information of internal clock of railway and its function poses direct influ...
متن کاملReliability and heterogeneity of railway services
Reliability is one of the key factors in transportation, both for passengers and for cargo. This paper examines reliability in public railway systems. Reliability of railway services is a complex matter, since there are many causes for disruptions and at least as many causes for delays to spread around in space and time. One way to increase the reliability is to reduce the propagation of delays...
متن کاملNoise of Railway Transport and Its Impact on the Environment
The report deals with the opportunities for the implementation of the EU Rail Baltica strategic study project, evaluating the fulfillment of acoustical requirements for the railway route. The concept of Rail Baltica refers to the imaginative, strategic and sustainable north-south rail project connecting Tallinn in Estonia – via Latvia and Lithuania – with Warsaw in Poland [1-3]. Here evaluate t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Transportation Science and Technology
سال: 2019
ISSN: 2046-0430
DOI: 10.1016/j.ijtst.2018.11.004