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Railroad Vehicle Dynamics: A Computational Approach
by Ahmed A. Shabana Khaled E. Zaazaa Hiroyuki SugiyamaThe methods of computational mechanics have been used extensively in modeling many physical systems. The use of multibody-system techniques, in particular, has been applied successfully in the study of various, fundamentally different applications. Railroad Vehicle Dynamics: A Computational Approach presents a computational multibody-system
Railroads in the Old South: Pursuing Progress in a Slave Society
by Aaron W. MarrsAaron W. Marrs challenges the accepted understanding of economic and industrial growth in antebellum America with this original study of the history of the railroad in the Old South. Drawing from both familiar and overlooked sources, such as the personal diaries of Southern travelers, papers and letters from civil engineers, corporate records, and contemporary newspaper accounts, Marrs skillfully expands on the conventional business histories that have characterized scholarship in this field. He situates railroads in the fullness of antebellum life, examining how slavery, technology, labor, social convention, and the environment shaped their evolution. Far from seeing the Old South as backward and premodern, Marrs finds evidence of urban life, industry, and entrepreneurship throughout the region. But these signs of progress existed alongside efforts to preserve traditional ways of life. Railroads exemplified Southerners' pursuit of progress on their own terms: developing modern transportation while retaining a conservative social order.Railroads in the Old South demonstrates that a simple approach to the Old South fails to do justice to its complexity and contradictions.
Railway Brake Systems: Framework, Requirements, and Solutions (Lecture Notes in Mobility)
by Raphael PfaffThis book offers a timely introduction to railway brake systems. It introduces operational aspects as well as a set of rail vehicle specific requirements, such as wheel-rail contact and rail vehicle dynamics. It discusses the process of brake control, in particular for automatic pneumatic brake system and brake systems for multiple units. In turn, the book gives insights into braking force generation, covering both friction brake systems and regenerative brakes. It also describes performance calculations, discussing concepts for brake systems design. Despite the focus is mainly on European braking systems, the book identifies key and general aspects, thus offering an inspiring reading for researchers and professionals that are active both inside and outside of Europe.
Railway Geotechnics
by Dingqing Li James Hyslip Ted Sussmann Steven ChrismerLinks 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
Railway Information Modeling RIM: The Track to Rail Modernization
by Mounir Bensalah Abdelmajid Elouadi Hassan MharziBuilding Information Modeling (BIM) is the digital and graphical representation of the physical and functional characteristics of a structure. It provides a reliable basis for decisions throughout a building’s lifecycle, and with BIM it is possible to design, plan, build and track projects. In particular, BIM has sparked a transformation of the railway sector. Railway Information Modeling RIM is a compilation of two years’ worth of academic, conceptual and practical research on the integration of BIM into railway. It summarizes and focuses on a survey carried out by the authors, who are experts in the field. The book also contains a literature review and a case study to demonstrate the benefits and sustainability of BIM integration, and finishes with the practical steps and considerations for the successful management of the integration process.
Railway Security: Protecting Against Manmade and Natural Disasters
by Richard R. Young Gary A. Gordon Jeremy F. PlantThis book provides an overview and assessment of the security risks, both manmade and natural, facing the railways and rail networks. Railroads face significant threats from disasters, but with situational awareness and coordinated effort these can often be substantially minimized. Transportation assets have always been vulnerable to natural disasters, but in the current environment these assets are also a preferred target of human-caused disruption, especially in the form of terrorism, as the events in many other parts of the world have underscored. Railways are not a homogeneous mode of transportation given their various roles in intercity and commuter passenger movement, as well as being a major portion of the freight ton-miles upon which the U.S. economy is highly dependent. Designed to provide advice for railway owners and first responders, this text discusses how to secure hazardous material transport and how to establish guidelines for rail freight operations and rail passenger operations. The book aims to develop an understanding of the unique operating characteristics of railways, the nature and the range of vulnerabilities, the present means for protecting the infrastructure, and the public policy initiatives that are prerequisite for developing a comprehensive appreciation of the magnitude of this issue. The book utilizes case studies of transport disasters to illustrate lessons learned and to provide critical insight into preventative measures. This book will be of great interest to students and practitioners of transportation, technology and engineering, and security management.
Railway Security: Protecting Against Manmade and Natural Disasters
by Richard R. Young Gary A. Gordon Jeremy F. PlantThis book provides an overview and assessment of the security risks, both manmade and natural, facing the railways and rail networks.Railroads face significant threats from disasters, but with situational awareness and coordinated effort these can often be substantially minimized. Transportation assets have always been vulnerable to natural disasters, but in the current environment these assets are also a preferred target of human-caused disruption, especially in the form of terrorism, as the events in many other parts of the world have underscored. Railways are not a homogeneous mode of transportation given their various roles in intercity and commuter passenger movement, as well as being a major portion of the freight ton-miles upon which the U.S. economy is highly dependent. Designed to provide advice for railway owners and first responders, this text discusses how to secure hazardous material transport and how to establish guidelines for rail freight operations and rail passenger operations. The book aims to develop an understanding of the unique operating characteristics of railways, the nature and the range of vulnerabilities, the present means for protecting the infrastructure, and the public policy initiatives that are prerequisite for developing a comprehensive appreciation of the magnitude of this issue. The book utilizes case studies of transport disasters to illustrate lessons learned and to provide critical insight into preventative measures.This book will be of great interest to students and practitioners of transportation, technology and engineering, and security management.
Railway Steel Structures: Fabrication and Erection
by Vivek Bhushan SoodThis book covers the basics of fabrication of railway steel structures. It covers the various types of steels, steel sections and structures involved along with fabrication methods. Further, some basics of design, handling and launching of fabricated components are covered including case studies covering the consequences of errors or shortcuts adopted during fabrication. The latest trends in steel construction, adoption of steel for fast-paced construction, pre-engineered structures and use of steel for station redevelopment projects are also covered. This book aims to help the reader deliver economical and good-quality structures speedily without time and cost overruns.This book:• Introduces readers to the advantages and challenges of using steel as a material for railway bridges and other structures.• Covers instructions and practices for fabrication of railway steel bridges duly linking with other aspects like design and erection to provide 3600 view.• Reviews the latest developments in the field including new materials, fabrication techniques and types of structures being adopted.• Includes case studies to underline the importance of good fabrication practices and consequences of ignoring the same.This book is aimed at civil and mechanical engineering professionals connected with fabrication and erection of railway steel structures.
Railway Transportation Systems: Design, Construction and Operation
by Christos N. PyrgidisIncorporates More Than 25 Years of Research and ExperienceRailway Transportation Systems: Design, Construction and Operation presents a comprehensive overview of railway passenger and freight transport systems, from design through to construction and operation. It covers the range of railway passenger systems, from conventional and high speed inter
Railway Transportation Systems: Design, Construction and Operation
by Christos N. PyrgidisRailway Transportation Systems covers the entire range of railway passenger systems, from conventional and high-speed intercity systems to suburban, regional, operating on steep gradients, and urban ones. It also examines in depth freight railway systems transporting conventional loads, heavy loads, and dangerous goods. For each system, the text provides a definition; an overview of its evolution and examples of good practice; the main design, construction, and operational characteristics; and the preconditions for its selection. Additionally, it offers a general overview of safety, interfaces with the environment, forces acting on the track, and techniques that govern the stability and guidance of railway vehicles. This new edition brings two new chapters. One concerns pre-feasibility studies of urban rail projects, and the other analyses the operation of railway systems under specific weather conditions and natural phenomena. New material examines dilemmas, trends and innovations in rail freight transportation; a new definition for high-speed rail; a number of case studies; and an update of cutting-edge technologies. It is ideal for graduate students, engineers, consultants, manufacturers, and transport company executives who need a reference and guide.
Railway Transportation in South Asia: Infrastructure Planning, Regional Development and Economic Impacts (Contemporary South Asian Studies)
by Sumana Bandyopadhyay Tomaz Ponce Dentinho Saptarshi Mitra Stabak RoyThis book discusses policy instruments for sustainable infrastructure developments. Railways are one of the most important developmental instruments of a region, province, or country. They play a crucial role in economic development, urban growth, urban mobility, regional susceptibility, market integration, and world trade. Railways are an integral part of regional and urban development, both in terms of freight and passenger transport. By offering case studies from various regions and cities in South Asia, this book examines the evolution of railway transportation and the impact of these infrastructure projects on regional and urban development. It examines the interactions between evolving infrastructures and competing demands and considers the negative and positive externalities of railway transportation for people, places, and locations. The contributions analyze issues such as network infrastructure planning and technological development, passenger mobility and satisfaction, vulnerability to environmental impacts, and cross-border trade.
Railways and Industry in the Tondu Valleys: Ogmore, Garw & Porthcawl Branches (South Wales Valleys)
by John Hodge Stuart DaviesA photo-filled history of this part of Welsh coal country and its freight and passenger service. Following the first volume dealing with the Llynfi Valley, this book provides details on individual aspects of railways operation focusing on the Ogmore, Garw, and Porthcawl branches in this area of South Wales. The books give a history of the railway, coal mining, and other industrial aspects of each Valley that combine to make up the Tondu Valleys, with detailed comments on the operation of the railway, passenger and freight, and details of each colliery within the area and their place within the South Wales coalfield. The study of Porthcawl traces its development from a dock to a seaside resort with supporting photographs of both aspects. Each location is studied in detail with abundant photographs of railway and colliery activity. This is the first time such a study of this area has been undertaken in such detail.
Railways and Industry in the Tondu Valleys: Ogmore, Garw & Porthcawl Branches (South Wales Valleys)
by John Hodge Stuart DaviesA photo-filled history of this part of Welsh coal country and its freight and passenger service. Following the first volume dealing with the Llynfi Valley, this book provides details on individual aspects of railways operation focusing on the Ogmore, Garw, and Porthcawl branches in this area of South Wales. The books give a history of the railway, coal mining, and other industrial aspects of each Valley that combine to make up the Tondu Valleys, with detailed comments on the operation of the railway, passenger and freight, and details of each colliery within the area and their place within the South Wales coalfield. The study of Porthcawl traces its development from a dock to a seaside resort with supporting photographs of both aspects. Each location is studied in detail with abundant photographs of railway and colliery activity. This is the first time such a study of this area has been undertaken in such detail.
Railways and Sustainable Low-Carbon Mobility in China
by Linna LiThis book explores the role of railways in developing sustainable low-carbon mobility by analyzing the intermodal relationship between railways and other transport modes. Focusing on geographical and governance perspectives, and taking China as a case study, it analyzes the competition and cooperation between and integration of railways and other transport modes, in order to provide guidance on future sustainable transport development. Firstly, the book examines the contribution of railways to low carbon emissions in China over recent decades by estimating the carbon dioxide emissions from various transport modes in China at national and regional levels using decomposition analysis. It then discusses the current competition and cooperation between railways and other transport modes, as well as their integration and the impact of their relationship on climate change. It also highlights how the competition between railways and other transport modes may change the passenger flows between city pairs and so alter transport carbon emissions and examines how cooperation and integration could improve passengers’ travel experience while at the same time reducing carbon emissions. Lastly, it addresses the implications for future sustainable transport development based on institutional analysis. Presenting multidisciplinary, sustainable transport research on the role of railways in reducing carbon emissions, and also offering policy recommendations for developing low-carbon, integrated transport in the future, this book is a valuable reference resource for graduates, researchers, and government managers responsible for transport development, urban planning and environmental policy.
Rainbow Six
by Tom ClancyIn his new and most extraordinary novel, Rainbow Six, Clancy goes beyond anything he has done before. At its heart is John Clark, the ex-Navy SEAL of Without Remorse, a master of secret operational missions, and newly named the head of an international task force dedicated to combating terrorism. Clark is looking forward to sinking his teeth into a new mission, but the opportunities start coming faster than anyone could have expected; an incident at a Swiss bank, the kidnapping of an international trader in Germany, a terrible raid on an amusement park in Spain. Each episode seems separate, yet the timing disturbs Clark. Is there a connection? He tries to figure out where all this activity is heading, but there is no way to predict the real threat: a group of terrorists like none the world has ever encountered, a group so extreme that their success could literally mean the end of life on this earth as we know it. This is Clancy at his best - and there is none better.
Rainbow Six: The unputdownable thriller that inspired one of the most popular videogames ever created (John Clark #2)
by Tom ClancyTHE CLASSIC SECOND THRILLER IN TOM CLANCY'S INTERNATIONALLY BESTSELLING JOHN CLARK SERIES'Action-packed' New York TimesNewly named head of an elite multinational task force, John Clark faces the world's greatest fear: international terrorism. And following each terrifying new outbreak - the ghosts from his own past.The challenge of a new mission is just what Clark needs, but the opportunities come faster than he expected. Hostage-taking at a Swiss bank. The kidnapping of an international trader. Carnage at a theme park in Spain. Each incident seems separate, yet the timing disturbs Clark.Is there a connection? Is he being tested? Or is there a bigger threat out there, from terrorists so extreme that no government is ready to admit their existence?
Rainfall Infiltration in Unsaturated Soil Slope Failure (SpringerBriefs in Applied Sciences and Technology)
by Lizhou Wu Jianting ZhouThis is an open access book. The aim of this book is to provide a thorough grounding in rainfall-induced landslides from three aspects: the coupling effect of hydraulic and mechanic; the analytical, numerical, and physical simulation methods, and the controlling factors underlying the problem of rainfall-induced landslides. The improved numerical methods, nonlinear, and linear iterative methods which can be used to address the related unsaturated infiltration problems are also presented. This book is an essential reading for researchers and graduate students who are interested in rainfall infiltration, landslides, slope stability, and geohazards in fields of civil engineering, engineering geology, and earth science. The book is written to guide professional engineers and practitioners in slope engineering and geohazard management. This book can enhance their understanding of rainfall-induced landslides, help them analyze a specific problem, prevent landslides, and design engineering slopes according to the local soil and climate conditions.
Rainfall-Induced Soil Slope Failure: Stability Analysis and Probabilistic Assessment
by Jie Zhang Lulu Zhang Hong Zhu Xu Li Jinhui LiRainfall-induced landslides are common around the world. With global climate change, their frequency is increasing and the consequences are becoming greater. Previous studies assess them mostly from the perspective of a single discipline—correlating landslides with rainstorms, geomorphology and hydrology in order to establish a threshold prediction value for rainfall-induced landslides; analyzing the slope’s stability using a geomechanical approach; or assessing the risk from field records. Rainfall Induced Soil Slope Failure: Stability Analysis and Probabilistic Assessment integrates probabilistic approaches with the geotechnical modeling of slope failures under rainfall conditions with unsaturated soil. It covers theoretical models of rainfall infiltration and stability analysis, reliability analysis based on coupled hydro-mechanical modelling, stability of slopes with cracks, gravels and spatial heterogenous soils, and probabilistic model calibration based on measurement. It focuses on the uncertainties involved with rainfall-induced landslides and presents state-of-the art techniques and methods which characterize the uncertainties and quantify the probabilities and risk of rainfall-induced landslide hazards. Additionally, the authors cover: The failure mechanisms of rainfall-induced slope failure Commonly used infiltration and stability methods The infiltration and stability of natural soil slopes with cracks and colluvium materials Stability evaluation methods based on probabilistic approaches The effect of spatial variability on unsaturated soil slopes and more
Rainfed Agriculture
by R.K. Nanwal G.A. RajannaThis book discusses various issues related to Rainfed Agriculture, for example: Soil and water conservation Drought management strategies Rain-water harvesting Crops and cropping system for dryland agriculture Conservation agriculture Climate-smart agriculture and watershed management The subject matter is both narrative and critical, explained with illustrations and tables. This book is co-published with NIPA. Taylor and Francis does not sell or distribute its print and electronic editions in India, Pakistan, Nepal, Bhutan, Bangladesh and Sri Lanka.
Rainfed Agriculture and Watershed Management
by Sohan Singh Walia Tamanpreet Kaur Karmjeet KaurThis book provides a comprehensive explanation of rainfed farming, dryland agriculture, and watershed management concepts. Despite utilizing all available water resources for irrigation, approximately half of the cultivated land will still rely on rainfall. With limited scope for expanding cultivated areas, meeting future food demands becomes an immense challenge. It is within this context that the significance of dryland agriculture emerges.Indian agriculture relies heavily on the monsoon, making water crucial for sustainable development. Unequal distribution of the global average rainfall (about 1000 mm) contributes to disparities in agriculture and socio-economic conditions. Around 70% of India's agriculture depends on rainfall, producing nearly 44% of the food and supporting 40% of the human and 60% of the livestock population. Even with full irrigation potential, half of cultivated land still relies on rain. Approximately 30% of the country is prone to drought and water scarcity, posing challenges for rainfed agriculture. Inefficient water use affects other inputs, emphasizing the need for resource management and indigenous systems.This book serves as a valuable resource for farmers, students, and scholars by providing guidance on various aspects of rainfed agriculture, dryland farming, and watershed resource management techniques. It aims to optimize the use of irrigation water and foster sustainable agricultural development. Additionally, it caters to the needs of graduate and postgraduate students studying agriculture, offering specific insights relevant to their designated course on rainfed agriculture and watershed management.
Rainfed Farming Systems
by Ian Partridge Philip Tow Colin Birch Ian CooperWhile a good grasp of the many separate aspects of agriculture is important, it is equally essential for all those involved in agriculture to understand the functioning of the farming system as a whole and how it can be best managed. It is necessary to re-assess and understand rain-fed farming systems around the world and to find ways to improve the selection, design and operation of such systems for long term productivity, profitability and sustainability. The components of the system must operate together efficiently; yet many of the relationships and interactions are not clearly understood. Appreciation of these matters and how they are affected by external influences or inputs are important for decision making and for achieving desirable outcomes for the farm as a whole. This book analyses common rain-fed farming systems and defines the principles and practices important to their effective functioning and management.
Rainfed Farming Systems
by Ian Partridge Philip Tow Colin Birch Ian CooperWhile a good grasp of the many separate aspects of agriculture is important, it is equally essential for all those involved in agriculture to understand the functioning of the farming system as a whole and how it can be best managed. It is necessary to re-assess and understand rain-fed farming systems around the world and to find ways to improve the selection, design and operation of such systems for long term productivity, profitability and sustainability. The components of the system must operate together efficiently; yet many of the relationships and interactions are not clearly understood. Appreciation of these matters and how they are affected by external influences or inputs are important for decision making and for achieving desirable outcomes for the farm as a whole. This book analyses common rain-fed farming systems and defines the principles and practices important to their effective functioning and management.
Rainforest Tourism, Conservation and Management: Challenges for Sustainable Development (The Earthscan Forest Library)
by Bruce PrideauxGlobally rainforests are under threat on numerous fronts, including clearing for agriculture, harvesting for timber and urban expansion. Yet they have a crucial role in biodiversity conservation, climate change mitigation and providing other ecosystem services. As the term is used in this book, rainforests include both temperate and tropical, although the emphasis is on tropical rainforests. Rainforests are also attractive tourist spaces and where they have been used as a tourism resource have generated significant income for local communities. However not all use of rainforests as a tourism resource has been sustainable. This book argues that sustainability must be the foundation on which tourism use of this complex but ultimately fragile ecosystem must be built upon. It provides a multi-disciplinary perspective, incorporating rainforest science, management and tourism issues. The book is organized into four sections commencing with Rainforest Ecology and Management followed by People and Rainforests, Opportunities for Rainforest Tourism Development and finally Threats to Rainforests. Each major rainforest region is covered, including the Amazon, Central America, Africa, Australia and south-east Asia, in the context of a specific issue. For example rainforests in Papua New Guinea are examined in the context of community-based ecotourism development, while the rainforests in Borneo are discussed in an examination of wildlife issues. Other issues covered in this manner include governance, empowerment issues for rainforest peoples and climate change.
Rainwater Harvesting for Agriculture in the Dry Areas
by Theib Y. Oweis Dieter Prinz Ahmed Y. HachumDry areas suffer not only from limited rainfall but alsonatural leakage'-90% of rainwater is lost directly or indirectly, and is unavailable for agriculture or domestic use. Water harvesting is a low-cost, easy-to-use, environmentally-friendly way to recover a large part of this lost water. How does water harvesting work? Which sites or areas are
Rainwater Harvesting for the 21st Century
by Kemi Adeyeye Ilan Adler Aisha Bello-Dambatta Berill TakacsAccess to water in many parts of the world is increasingly challenging due to scarcity, quality issues and lack of access to adequate supply infrastructure. Currently, over 2 billion people around the world experience high water stress, and about 4 billion people experience severe water scarcity for at least one month on an annual basis. Rainwater harvesting (RWH) is increasingly seen as both an excellent alternative source of water and a valuable climate change adaptation measure. However, large-scale adoption remains challenging in many parts of the globe. This book, Rainwater Harvesting for the 21st Century, serves as a rigorous yet practical guide for a broad audience interested in the many opportunities that RWH systems can provide, including water and food security, flood management and climate change adaptation. It comprehensively covers the state of the art in RWH with practical examples of cutting-edge research and innovation in the design, operation and maintenance of RHW systems from both academics and practitioners. Highlights include: A comprehensive, transdisciplinary perspective of the latest advances in RWH techniques. Examples and case studies from around the world.