Articles by "Railways"

Showing posts with label Railways. Show all posts

Dingqing Li, James Hyslip, Ted Sussman, Steven Chrismer ... 592 pages - Publisher: CRC Press; (September, 2015) ... Language: English- ISBN-10: 0415695015 - ISBN-13: 978-0415695015.

Links Geotechnics with Railway Track Engineering and Railway Operation: Good railway track and railway operations depend on good geotechnics, in several different ways and at varying levels. Railway Geotechnics covers track, track substructure, load environment, materials, mechanics, design, construction, measurements, and management. Illustrated by case studies, with an emphasis on the geotechnical aspects of railway engineering, it discusses these topics from a historical perspective. It also presents the methodologies and best practices developed over the past 20 years.

In this book: Emphasizes the practical aspects and best practices for railway track and substructure + Contains guidelines for design, construction, and maintenance of railway track and substructure + Provides many examples and case studies. Railway Geotechnics is written primarily for professionals and graduate students, and begins with the fundamentals and basic principles, leading in to practical applications. The authors bring considerable experience and expertise, with many years of research and development, academia, railway operations, and consulting.

Brian Solomon ... 160 pages - Publisher: Voyageur Press; (February, 2010) ... Language: English - ISBN-10: 0760338817 - ISBN-13: 978-0760338810.

From the 1830s to today, the railroad industry has developed myriad complex mechanisms to help keep North America’s railroad rights-of-ways safe, efficient, and relatively accident-free. In this paperback rerelease of the successful 2003 title, the otherwise-arcane world of railroad signaling is explained in concise language and brought to life with nearly 200 fantastic photographs that depict signaling history and all aspects of modern operations. Author and photographer Brian Solomon brings his wealth of knowledge and photographic talent to a subject that has not often been tackled in book form, yet is integral to the American railroad experience.

Coenraad Esveld ... 740 pages - Publisher: Delft Univ. of Technology; 2nd edition ... Language: English - ISBN-10: 9080032417 - ISBN-13: 978-9080032415 ...

This is the digital edition which was originally published in 2001 as a hard cover book. It is dealing with design, construction and maintenance of railway track. Attention is paid to fundamental aspects, conventional track, slab track, high-speed, heavy haul, tram and metro. The book is used worldwide by universities, railway administrations, engineering firms, consultants and individual engineers. From the paper version about 4,000 copies were sold. Modern Railway Track was also published in Korean, Japanese and Chinese. Other languages are under preparation.

Clifford F. Bonnett ... 190 pages - Publisher: Imperial College Press; 2nd edition (June, 2005) ... Language: English - ISBN-10: 1860945155 - ISBN-13: 978-1860945151 ... 

This textbook covers the very wide spectrum of all aspects of railway engineering for all engineering disciplines, in a 'broad brush' way giving a good overall knowledge of what is involved in planning, designing, constructing and maintaining a railway. It covers all types of railway systems including light rail and metro as well as main line. The first edition has proved very popular both with students new to railways and with practicing engineers who need to work in this newly expanding area. In the second edition, the illustrations have been improved and brought up to date, particularly with the introduction of 30 colour pages which include many newly taken photographs. The text has been reviewed for present day accuracy and, where necessary, has been modified or expanded to include reference to recent trends or developments. New topics include automatic train control, level crossings, dot matrix indicators, measures for the mobility impaired, reinforced earth structures, air conditioning, etc. Recent railway experience, both technical and political, has also been reflected in the commentary.

John F. Unsworth ... 708 pages - Publisher: CRC Press; 2nd edition (August, 2017) ... Language: English - ISBN-10: 1498734103 - ISBN-13: 978-1498734103 ...

This new edition encompasses current design methods used for steel railway bridges in both SI and Imperial (US Customary) units. It discusses the planning of railway bridges and the appropriate types of bridges based on planning considerations.

Antonio Gomes Correia, Yoshitsugu Momoya, Fumio Tatsuoka ... 218 pages - Publisher: CRC Press; (May, 2007) ... Language: English - ISBN-10: 0415433622 - ISBN-13: 978-0415433624 ...

Design and Construction of Pavements and Rail Tracks - Geotechnical Aspects and Processed Materials is a compilation of selected contributions produced between 2002 and 2005 by the International Committee TC3 - Geotechnics of Pavements of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE), a committee dedicated to gathering current knowledge of geotechnical aspects relating to pavements and rail tracks. The volume presents advanced procedures for laboratory and field materials characterization, including processed materials (non-conventional road construction materials), novel tests for field stiffness evaluation, a pre-standard for roller integrated continuous compaction control and new theories for evaluation of the long term performance of materials, including environmental aspects. These contributions represent the latest developments relating to the design, construction and long term performance of pavements, rail tracks and earth structures, with emphasis on the geotechnical and environmental background.

Y. B. Yang, J. D. Yau, Y. S. Wu ... 564 pages - Publisher: Wspc; (July, 2004) ...
Language: English  - ISBN-10: 9812388478 - ISBN-13: 978-9812388476 ...

The commercial operation of the bullet train in 1964 in Japan marked the beginning of a new era for high-speed railways. Because of the huge amount of kinetic energy carried at high speeds, a train may interact significantly with the bridge and even resonate with it under certain circumstances. Equally important is the riding comfort of the train cars, which relates closely to the maneuverability of the train during its passage over the bridge at high speeds. This book is unique in that it is devoted entirely to the interaction between the supporting bridges and moving trains, the so-called vehicle-bridge interaction (VBI). Finite element procedures have been developed to treat interaction problems of various complexities, while the analytical solutions established for some typical problems are helpful for identifying the key parameters involved. Besides, some field tests were conducted to verify the theories established.This book provides an up-to-date coverage of research conducted on various aspects of the VBI problems. Using the series of VBI elements derived, the authors study a number of frontier problems, including the impact response of bridges with elastic bearings, the dynamic response of curved beam to moving centrifugal forces, the stability and derailment of trains moving over bridges shaken by earthquakes, the impact response of two trains crossing on a bridge, the steady-state response of trains moving over elevated bridges, and so on.

Satish Chandra, M. M. Agarwal ... 698 ages - Oxford University Press; 2 nd edition (July 9, 2013) ...
Language: English - ISBN-10: 019808353X - ISBN-13: 978-0198083535 ...

This book presents various modernization plans covering tracks, locomotives, and rolling stock. To make the coverage comprehensive, it incorporates important statistical data and examples. Supplemented with a number of illustrations and examples, the text aids easy understanding of the design methods discussed.

John F. Unsworth ... 453 pages - Publisher: CRC Press; 1st edition (March, 2010) ... Language: English - ISBN-10: 1420082175 - ISBN-13: 978-1420082173 ...

Perhaps the first book on this topic in more than 50 years, Design of Modern Steel Railway Bridges focuses not only on new steel superstructures but also outlines principles and methods that are useful for the maintenance and rehabilitation of existing steel railway bridges. It complements the recommended practices of the American Railway Engineering and Maintenance-of-way Association (AREMA), in particular Chapter 15-Steel Structures in AREMA’s Manual for Railway Engineering (MRE). The book has been carefully designed to remain valid through many editions of the MRE. After covering the basics, the author examines the methods for analysis and design of modern steel railway bridges. He details the history of steel railway bridges in the development of transportation systems, discusses modern materials, and presents an extensive treatment of railway bridge loads and moving load analysis. He then outlines the design of steel structural members and connections in accordance with AREMA recommended practice, demonstrating the concepts with worked examples. Topics include: A history of iron and steel railway bridges * Engineering properties of structural steel typically used in modern steel railway bridge design and fabrication *Planning and preliminary design * Loads and forces on railway superstructures * Criteria for the maximum effects from moving loads and their use in developing design live loads * Design of axial and flexural members * Combinations of forces on steel railway superstructures. Copiously illustrated with more than 300 figures and charts, the book presents a clear picture of the importance of railway bridges in the national transportation system. A practical reference and learning tool, it provides a fundamental understanding of AREMA recommended practice that enables more effective design.

V. A. Profillidis ... 517 pages - Publisher: Ashgate Pub. Co.; 4th edition (November, 2014) ...
Language: English - ISBN-10: 1409464636 - ISBN-13: 978-1409464631 ...

In a rapidly changing world, with increasing competition in all sectors of transportation, railways are in a period of restructuring their management and technology. New methods of organization are introduced, commercial and tariff policies change radically, a more entrepreneurial spirit is required. At the same time, new high-speed tracks are being constructed and old tracks are renewed, high-comfort rolling stock vehicles are being introduced, logistics and combined transport are being developed. Awareness of environmental issues and the search for greater safety give a new role to the railways within the transportation system. Meanwhile, methods of analysis have significantly evolved, principally due to computer applications and new ways of thinking and approaching old problems. Thus, it becomes necessary to come up with a new scientific approach to tackle management and engineering aspects of railways, to understand in-depth the origins and inter-relationships of the various situations and phenomena and to suggest the appropriate methods and solutions to solve the various emerging problems. This book aims to cover the need for a new scientific approach for railways. It is intended to be of use to railway managers, economists and engineers, consulting economists and engineers, students of schools of engineering, transportation, economics, and management. The book is divided into three parts, which deal succes-sively with management, track, and rolling stock, environment and safety.Each chapter of the book contains the necessary theoretical analysis of the phenomena studied, the recommended solutions, applications, charts and design of the specific railway component. In this way, both the requirement for a theoretical analysis is met, and the need of the railway manager and engineer for tables, nomographs, regulations, etc. is satisfied. Railways in Europe have separated activities of infrastructure from those of operation. In other parts of the world, however, railways remain unified. The book addresses both situations (separated and unified railways). Railways present great differences in their technologies. Something may be valid for one such technology, but not for another. To overcome this problem, regulations of the International Union of Railways (UIC) as well as European Standardization (CEN) and European Technical Specifications for Interoperability (TSIs) have been used to the greatest extent possible. Whenever a specific technology or method is presented, the limits of its application are clearly emphasized.

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