The Railway Track And Its Long Term Behaviour


The Railway Track And Its Long Term Behaviour
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The Railway Track And Its Long Term Behaviour


The Railway Track And Its Long Term Behaviour
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Author : Konstantinos Tzanakakis
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-01-26

The Railway Track And Its Long Term Behaviour written by Konstantinos Tzanakakis and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-26 with Technology & Engineering categories.


A proper quality of a track and other infrastructure objects represents a basic requirement for train safety and punctuality. Most of the physical systems and their components deteriorate over time. This affects performance and may lead to failures. Albert Einstein said, “You have to learn the rules of the game. And then you have to play better than anyone else.” Only if we understand how the whole system works, taking into account its imperfections and how they influence its quality and performance will we be able to learn the rules of the game and “play better.” The book provides the readers with the necessary functional knowledge of track behaviour and comprehensively covers the function of the various track components, their interaction as elements of the track system, as well as the interaction of the track with railway vehicles. By presenting important tools for a deep understanding of track-behaviour this book aims to be a reference guide for infrastructure managers and to help them to find ways improving track quality for optimum long-term behaviour.



System Dynamics And Long Term Behaviour Of Railway Vehicles Track And Subgrade


System Dynamics And Long Term Behaviour Of Railway Vehicles Track And Subgrade
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Author : Karl Popp
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-06

System Dynamics And Long Term Behaviour Of Railway Vehicles Track And Subgrade written by Karl Popp and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-06 with Technology & Engineering categories.


During the last decades completely new technologies for high speed railway vehicles have been developed. The primary goals have been to increase traction, axle load, and travelling speed, and to guarantee the safety of the passengers. However, new developments have revealed new limitations: settlement and destruction of the ballast and the subgrade lead to deterioration of the track; irregular wear of the wheels causes an increase in overall load and deterioration in passenger comfort; and damage of the running surfaces of the rail and the wheel is becoming more frequent. These problems have been investigated in the Priority Programme SPP 1015 supported by the Deutsche Forschungsgemeinschaft (DFG), with the goal of better understanding of the dynamic interaction of vehicle and track, and the long-term behavior of the components of the system. The book contains the scientific results of the programme as presented at the concluding colloquium held at University of Stuttgart, Germany, 2002.



Managing Risks In The Railway System


Managing Risks In The Railway System
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Author : Konstantinos Tzanakakis
language : en
Publisher: Springer Nature
Release Date : 2021-01-23

Managing Risks In The Railway System written by Konstantinos Tzanakakis and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-01-23 with Technology & Engineering categories.


This book offers a comprehensive and practice-oriented guide to risk management, with a special emphasis on the physical and environmental risks related to the operations of railway systems. It is intended to provide a roadmap for managing the risk by controlling safety. Starting with a concise historical introduction and by presenting basic concepts of risk management, the book describes in turn the railway systems and their complexity. Then, it goes in depth into the process of risk management, describing the main elements, from risk identification, analysis and assessment to risk monitoring and communication. Different risk assessment techniques are reviewed in detail, and the main components of a risk management plan are presented. The book concludes with an introduction to health risk management, describing strategies for performing health risk assessments for staff in safety-critical positions. Based on the conviction that controlling safety is the main strategy in managing risk, and on the fact that the systems we would like to control are complex ones, this book provides transport and safety engineers with the necessary knowledge to effectively managing the risks of the railway system.



Track Data Oriented Maintenance Intervention Limit Determination For Ballasted Light Rail Tracks Through Multibody Simulations


Track Data Oriented Maintenance Intervention Limit Determination For Ballasted Light Rail Tracks Through Multibody Simulations
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Author : David Camacho Alcocer
language : en
Publisher: BoD – Books on Demand
Release Date : 2021-07-13

Track Data Oriented Maintenance Intervention Limit Determination For Ballasted Light Rail Tracks Through Multibody Simulations written by David Camacho Alcocer and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-13 with Technology & Engineering categories.


Light rail trains (LRT) are an important part of public transport but due to perceived high life-cycle costs are not always considered suitable. Life cycle cost reduction might be achieved through a knowledge-based maintenance management rather than just on experience. This work develops limits of maintenance and renewal of LRT systems based on vehicle reactions to the current track quality through measured data, multibody simulations and track geometry indices. An approach based on knowledge would lead to a track condition which allows a safe, comfortable, and under an appropriate maintenance strategy, economically profitable operation.



Current Trends In Reliability Availability Maintainability And Safety


Current Trends In Reliability Availability Maintainability And Safety
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Author : Uday Kumar
language : en
Publisher: Springer
Release Date : 2015-12-14

Current Trends In Reliability Availability Maintainability And Safety written by Uday Kumar and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-14 with Technology & Engineering categories.


Containing selected papers from the ICRESH-ARMS 2015 conference in Lulea, Sweden, collected by editors with years of experiences in Reliability and maintenance modeling, risk assessment, and asset management, this work maximizes reader insights into the current trends in Reliability, Availability, Maintainability and Safety (RAMS) and Risk Management. Featuring a comprehensive analysis of the significance of the role of RAMS and Risk Management in the decision making process during the various phases of design, operation, maintenance, asset management and productivity in Industrial domains, these proceedings discuss key issues and challenges in the operation, maintenance and risk management of complex engineering systems and will serve as a valuable resource for those in the field.



Cigos 2019 Innovation For Sustainable Infrastructure


Cigos 2019 Innovation For Sustainable Infrastructure
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Author : Cuong Ha-Minh
language : en
Publisher: Springer Nature
Release Date : 2019-10-10

Cigos 2019 Innovation For Sustainable Infrastructure written by Cuong Ha-Minh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-10 with Science categories.


This book presents selected articles from the 5th International Conference on Geotechnics, Civil Engineering Works and Structures, held in Ha Noi, focusing on the theme “Innovation for Sustainable Infrastructure”, aiming to not only raise awareness of the vital importance of sustainability in infrastructure development but to also highlight the essential roles of innovation and technology in planning and building sustainable infrastructure. It provides an international platform for researchers, practitioners, policymakers and entrepreneurs to present their recent advances and to exchange knowledge and experience on various topics related to the theme of “Innovation for Sustainable Infrastructure”.



Best Practices On Advanced Condition Monitoring Of Rail Infrastructure Systems


Best Practices On Advanced Condition Monitoring Of Rail Infrastructure Systems
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Author : Stefano Bruni
language : en
Publisher: Frontiers Media SA
Release Date : 2022-03-14

Best Practices On Advanced Condition Monitoring Of Rail Infrastructure Systems written by Stefano Bruni and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-14 with Technology & Engineering categories.


This Research Topic eBook comprises Volume I and Volume II of Best Practices on Advanced Condition Monitoring of Rail Infrastructure Systems.



Risk Reliability And Safety Innovating Theory And Practice


Risk Reliability And Safety Innovating Theory And Practice
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Author : Lesley Walls
language : en
Publisher: CRC Press
Release Date : 2016-11-25

Risk Reliability And Safety Innovating Theory And Practice written by Lesley Walls and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-25 with Technology & Engineering categories.


The safe and reliable performance of many systems with which we interact daily has been achieved through the analysis and management of risk. From complex infrastructures to consumer durables, from engineering systems and technologies used in transportation, health, energy, chemical, oil, gas, aerospace, maritime, defence and other sectors, the management of risk during design, manufacture, operation and decommissioning is vital. Methods and models to support risk-informed decision-making are well established but are continually challenged by technology innovations, increasing interdependencies, and changes in societal expectations. Risk, Reliability and Safety contains papers describing innovations in theory and practice contributed to the scientific programme of the European Safety and Reliability conference (ESREL 2016), held at the University of Strathclyde in Glasgow, Scotland (25—29 September 2016). Authors include scientists, academics, practitioners, regulators and other key individuals with expertise and experience relevant to specific areas. Papers include domain specific applications as well as general modelling methods. Papers cover evaluation of contemporary solutions, exploration of future challenges, and exposition of concepts, methods and processes. Topics include human factors, occupational health and safety, dynamic and systems reliability modelling, maintenance optimisation, uncertainty analysis, resilience assessment, risk and crisis management.



Xxx Russian Polish Slovak Seminar Theoretical Foundation Of Civil Engineering Rsp 2021


Xxx Russian Polish Slovak Seminar Theoretical Foundation Of Civil Engineering Rsp 2021
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Author : Pavel Akimov
language : en
Publisher: Springer Nature
Release Date : 2021-09-14

Xxx Russian Polish Slovak Seminar Theoretical Foundation Of Civil Engineering Rsp 2021 written by Pavel Akimov and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-14 with Technology & Engineering categories.


This book gathers the latest advances, innovations, and applications in the field of civil, environmental and construction engineering, as presented by researchers and engineers at the XXX Annual Russian-Polish-Slovak Seminar Theoretical Foundation of Civil Engineering (RSP), held in September 2021. Co-organized by six universities from Russia, Poland and Slovakia, the event covered diverse topics such as structural mechanics; building structures; geodesy and geotechnics; transport and environmental issues in civil engineering. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaborations.



Big Data And Differential Privacy


Big Data And Differential Privacy
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Author : Nii O. Attoh-Okine
language : en
Publisher: John Wiley & Sons
Release Date : 2017-05-12

Big Data And Differential Privacy written by Nii O. Attoh-Okine and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-12 with Mathematics categories.


A comprehensive introduction to the theory and practice of contemporary data science analysis for railway track engineering Featuring a practical introduction to state-of-the-art data analysis for railway track engineering, Big Data and Differential Privacy: Analysis Strategies for Railway Track Engineering addresses common issues with the implementation of big data applications while exploring the limitations, advantages, and disadvantages of more conventional methods. In addition, the book provides a unifying approach to analyzing large volumes of data in railway track engineering using an array of proven methods and software technologies. Dr. Attoh-Okine considers some of today’s most notable applications and implementations and highlights when a particular method or algorithm is most appropriate. Throughout, the book presents numerous real-world examples to illustrate the latest railway engineering big data applications of predictive analytics, such as the Union Pacific Railroad’s use of big data to reduce train derailments, increase the velocity of shipments, and reduce emissions. In addition to providing an overview of the latest software tools used to analyze the large amount of data obtained by railways, Big Data and Differential Privacy: Analysis Strategies for Railway Track Engineering: • Features a unified framework for handling large volumes of data in railway track engineering using predictive analytics, machine learning, and data mining • Explores issues of big data and differential privacy and discusses the various advantages and disadvantages of more conventional data analysis techniques • Implements big data applications while addressing common issues in railway track maintenance • Explores the advantages and pitfalls of data analysis software such as R and Spark, as well as the Apache™ Hadoop® data collection database and its popular implementation MapReduce Big Data and Differential Privacy is a valuable resource for researchers and professionals in transportation science, railway track engineering, design engineering, operations research, and railway planning and management. The book is also appropriate for graduate courses on data analysis and data mining, transportation science, operations research, and infrastructure management. NII ATTOH-OKINE, PhD, PE is Professor in the Department of Civil and Environmental Engineering at the University of Delaware. The author of over 70 journal articles, his main areas of research include big data and data science; computational intelligence; graphical models and belief functions; civil infrastructure systems; image and signal processing; resilience engineering; and railway track analysis. Dr. Attoh-Okine has edited five books in the areas of computational intelligence, infrastructure systems and has served as an Associate Editor of various ASCE and IEEE journals.