Download or read book Railroads and the Environment Freight service measurements written by and published by . This book was released on 1977 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Railroads and the Environment Estimation of Fuel Consumption in Rail Transportation Volume II Freight Service Measurements written by John B. Hopkins and published by . This book was released on 1977 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Measure of Railroad Freight Service written by and published by . This book was released on 1968 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Railroads and the Environment written by John B. Hopkins and published by . This book was released on 1978 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Railroad Facts written by and published by . This book was released on 1934 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Comparative Performance Measurement written by and published by AASHTO. This book was released on 2009 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report on safety presents results of the third in a series of comparative performance measurement efforts sponsored by the American Association of State Highway and Transportation Officials (AASHTO) Standing Committee on Quality (SCOQ), Performance Measurement and Benchmarking Subcommittee. The purpose of these efforts is to identify states that have achieved exemplary performance, find out what practices have contributed to their success, and document these practices for the benefit of other states.
Download or read book The State of U S Railroads written by Brian Weatherford and published by Rand Corporation. This book was released on 2008 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume of freight transported in the United States is expected to double in the next 30 years. An increased use of rail freight could allow the supply chain to accommodate these increased volumes while minimizing highway congestion and improving energy efficiency in the transportation sector. Shippers and policymakers are concerned that the existing infrastructure--much diminished after decades of track abandonment--lacks sufficient capacity to accommodate the increased demand for rail freight. This report draws from publicly available data on the U.S. railroad industry to provide observations about rail infrastructure capacity and performance in freight transportation. Railroads have improved their productivity in the past three decades, mitigating immediate concerns about capacity, but concerns about future capacity constraints appear to be justified. Insufficient data exist to determine whether rail performance is now stable, significantly declining, or improving. The railroad system is privately owned and operated, but there is a public role for easing rail capacity constraints because private decisions about transportation investment and freight shipping have public consequences for safety and the environment. A better understanding of the public and private cost trade-offs between shipping freight by truck and by rail is needed. Improvements to data quality and freight-modeling tools will improve the ability for policymakers to better target public investment in the rail freight transportation system.
Download or read book Measuring Transportation Network Performance written by Cambridge Systematics and published by Transportation Research Board. This book was released on 2010 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guidebook provides methods for integrating performance measures from individual transportation modes and multiple jurisdictions and for developing new measures, if needed, to monitor transportation network performance. These network performance measures can be used to improve system management, planning, and investment decisions and can be applied to various scenarios. The guidebook should be of immediate use to practitioners in state, regional, or local governments; specially designated authorities; or those in the private sector who are responsible for measuring, operating, and investing in the performance of multimodal and/or multijurisdictional transportation networks.
Download or read book Railroad Traffic and Rates The freight service written by Emory Richard Johnson and published by London, Appleton. This book was released on 1911 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Arguments for and Against Limitation of Length of Freight Trains written by Association of American Railroads. Bureau of Railway Economics and published by . This book was released on 1916 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rhode Island Freight Rail Improvement Project written by and published by . This book was released on 1998 with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Railway Ecology written by Luís Borda-de-Água and published by Springer. This book was released on 2017-09-18 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is open access under a CC BY 4.0 license. This book provides a unique overview of the impacts of railways on biodiversity, integrating the existing knowledge on the ecological effects of railways on wildlife, identifying major knowledge gaps and research directions and presenting the emerging field of railway ecology. The book is divided into two major parts: Part one offers a general review of the major conceptual and theoretical principles of railway ecology. The chapters consider the impacts of railways on wildlife populations and concentrate on four major topics: mortality, barrier effects, species invasions and disturbances (ranging from noise to chemical pollution). Part two focuses on a number of case studies from Europe, Asia and North America written by an international group of experts.
Download or read book Measuring the Marginal Social Cost of Transport written by Christopher Nash and published by Elsevier. This book was released on 2005-10-20 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many transport economists have for some time proposed marginal social cost as the principle on which prices in the transport sector should be based and, in recent years, their prescription has come to be taken more and more seriously by policy-makers. However, in order to properly test the possible implications of implementing pricing based on marginal social cost and, ultimately, to introduce such a system, it is necessary to actually measure the marginal social costs concerned, and how they vary according to mode, time and context. This book reviews the transport pricing policy debate and reports on the significant advances made in measuring the marginal social costs of transport, particularly through UNITE and other European research projects. We look in turn at infrastructure, operating costs, user costs (both of congestion and of charges in frequency of scheduled transport services) accidents and environmental costs, and how these estimates have been used to examine the impact of marginal cost pricing in transport. We finish by examining how the results of case studies might be generalised to obtain estimates of marginal social costs for all circumstances and, finally, presenting our conclusions.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1981 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Railroads and the Environment written by John B. Hopkins and published by . This book was released on 1978 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Geography of Transport Systems written by Jean-Paul Rodrigue and published by Routledge. This book was released on 2013-07-18 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mobility is fundamental to economic and social activities such as commuting, manufacturing, or supplying energy. Each movement has an origin, a potential set of intermediate locations, a destination, and a nature which is linked with geographical attributes. Transport systems composed of infrastructures, modes and terminals are so embedded in the socio-economic life of individuals, institutions and corporations that they are often invisible to the consumer. This is paradoxical as the perceived invisibility of transportation is derived from its efficiency. Understanding how mobility is linked with geography is main the purpose of this book. The third edition of The Geography of Transport Systems has been revised and updated to provide an overview of the spatial aspects of transportation. This text provides greater discussion of security, energy, green logistics, as well as new and updated case studies, a revised content structure, and new figures. Each chapter covers a specific conceptual dimension including networks, modes, terminals, freight transportation, urban transportation and environmental impacts. A final chapter contains core methodologies linked with transport geography such as accessibility, spatial interactions, graph theory and Geographic Information Systems for transportation (GIS-T). This book provides a comprehensive and accessible introduction to the field, with a broad overview of its concepts, methods, and areas of application. The accompanying website for this text contains a useful additional material, including digital maps, PowerPoint slides, databases, and links to further reading and websites. The website can be accessed at: http://people.hofstra.edu/geotrans This text is an essential resource for undergraduates studying transport geography, as well as those interest in economic and urban geography, transport planning and engineering.
Download or read book Railroads and the Environment written by John B. Hopkins and published by . This book was released on 1978 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
