Multivehicle Collision, Interstate 44 Eastbound, Gray Summit, Missouri, August 5, 2010

Multivehicle Collision, Interstate 44 Eastbound, Gray Summit, Missouri, August 5, 2010 PDF Author: National Transportation Safety Board
Publisher: Createspace Independent Publishing Platform
ISBN: 9781496105615
Category : Transportation
Languages : en
Pages : 104

Book Description
On August 5, 2010, in Gray Summit, Missouri, traffic slowed in the approach to an active work zone on eastbound Interstate 44. A 2007 Volvo truck-tractor with no trailer was traveling in the right lane and had slowed or stopped behind traffic. About 10:11 a.m. central daylight time, a 2007 GMC Sierra extended cab pickup truck merged into the right lane and struck the rear of the Volvo tractor. This collision was the first in a series of three. Two school buses from St. James High School, St. James, Missouri, were approaching the slowed traffic and the collision ahead. The lead bus was a 71-passenger bus, occupied by 23 passengers. Following closely behind the lead bus was a 72-passenger bus, occupied by 31 passengers. Seconds after the lead bus passed a motorcoach that had stopped on the shoulder, it struck the rear of the GMC pickup. This collision—the second in the series—caused the pickup to overturn onto the back of the Volvo tractor. The front of the lead bus came to rest on top of the GMC pickup and the Volvo tractor. Moments later, the following bus struck the lead bus.Major safety issues identified in this investigation were the potential use of video event recorder data in monitoring and oversight of driver performance; driver distraction due to use of a portable electronic device; necessity of maintaining adequate focus on the forward roadway and keeping recommended minimum following distance; medical oversight of interstate commercial drivers; inadequate Missouri state school bus inspection regulations and procedures; absence of Missouri state oversight of motor carriers involved in pupil transportation; frequency of rear-end accidents; design of emergency exit windows on school buses; and absence of a Missouri state requirement for pretrip safety briefings for pupils traveling to an activity or on a field trip in a school bus or a school-chartered bus. The National Transportation Safety Board makes recommendations to the National Highway Traffic Safety Administration, the 50 states and the District of Columbia, the state of Missouri, the Missouri Department of Elementary and Secondary Education, CTIA–The Wireless Association, the Consumer Electronics Association, the National Association of State Directors of Pupil Transportation Services, the National Association for Pupil Transportation, and the National School Transportation Association.

FAST Act Implementation

FAST Act Implementation PDF Author: United States. Congress. House. Committee on Transportation and Infrastructure. Subcommittee on Highways and Transit (2007- )
Publisher:
ISBN:
Category : Highway law
Languages : en
Pages : 148

Book Description

Automated Vehicles are Probably Legal in the United States

Automated Vehicles are Probably Legal in the United States PDF Author: Bryant Walker Smith
Publisher: Createspace Independent Publishing Platform
ISBN: 9781481135177
Category : Motor vehicles
Languages : en
Pages : 0

Book Description
Note: This is the original 2012 report. An updated 2014 law review article is available as 1 Tex. A&M. L. Rev. 411. This report provides the most comprehensive discussion to date of whether so-called automated, autonomous, self-driving, or driverless vehicles can be lawfully sold and used on public roads in the United States. The short answer is that the computer direction of a motor vehicle's steering, braking, and accelerating without real-time human input is probably legal. The long answer, contained in the report, provides a foundation for tailoring regulations and understanding liability issues related to these vehicles. The report's largely descriptive analysis, which begins with the principle that everything is permitted unless prohibited, covers three key legal regimes: the 1949 Geneva Convention on Road Traffic, regulations enacted by the National Highway Traffic Safety Administration (NHTSA), and the vehicle codes of all fifty US states. The Geneva Convention, to which the United States is a party, probably does not prohibit automated driving. The treaty promotes road safety by establishing uniform rules, one of which requires every vehicle or combination thereof to have a driver who is "at all times ... able to control" it. However, this requirement is likely satisfied if a human is able to intervene in the automated vehicle's operation. NHTSA's regulations, which include the Federal Motor Vehicle Safety Standards to which new vehicles must be certified, do not generally prohibit or uniquely burden automated vehicles, with the possible exception of one rule regarding emergency flashers. State vehicle codes probably do not prohibit-but may complicate-automated driving. These codes assume the presence of licensed human drivers who are able to exercise human judgment, and particular rules may functionally require that presence. New York somewhat uniquely directs a driver to keep one hand on the wheel at all times. In addition, far more common rules mandating reasonable, prudent, practicable, and safe driving have uncertain application to automated vehicles and their users. Following distance requirements may also restrict the lawful operation of tightly spaced vehicle platoons. Many of these issues arise even in the three states that expressly regulate automated vehicles. The primary purpose of this report is to assess the current legal status of automated vehicles. However, the report includes draft language for US states that wish to clarify this status. It also recommends five near-term measures that may help increase legal certainty without producing premature regulation. First, regulators and standards organizations should develop common vocabularies and definitions that are useful in the legal, technical, and public realms. Second, the United States should closely monitor efforts to amend or interpret the 1969 Vienna Convention, which contains language similar to the Geneva Convention but does not bind the United States. Third, NHTSA should indicate the likely scope and schedule of potential regulatory action. Fourth, US states should analyze how their vehicle codes would or should apply to automated vehicles, including those that have an identifiable human operator and those that do not. Finally, additional research on laws applicable to trucks, buses, taxis, low-speed vehicles, and other specialty vehicles may be useful. This is in addition to ongoing research into the other legal aspects of vehicle automation.

Data Analytics for Intelligent Transportation Systems

Data Analytics for Intelligent Transportation Systems PDF Author: Mashrur Chowdhury
Publisher: Elsevier
ISBN: 0128098511
Category : Business & Economics
Languages : en
Pages : 346

Book Description
Data Analytics for Intelligent Transportation Systems provides in-depth coverage of data-enabled methods for analyzing intelligent transportation systems that includes detailed coverage of the tools needed to implement these methods using big data analytics and other computing techniques. The book examines the major characteristics of connected transportation systems, along with the fundamental concepts of how to analyze the data they produce. It explores collecting, archiving, processing, and distributing the data, designing data infrastructures, data management and delivery systems, and the required hardware and software technologies. Users will learn how to design effective data visualizations, tactics on the planning process, and how to evaluate alternative data analytics for different connected transportation applications, along with key safety and environmental applications for both commercial and passenger vehicles, data privacy and security issues, and the role of social media data in traffic planning. Includes case studies in each chapter that illustrate the application of concepts covered Presents extensive coverage of existing and forthcoming intelligent transportation systems and data analytics technologies Contains contributors from both leading academic and commercial researchers Explains how to design effective data visualizations, tactics on the planning process, and how to evaluate alternative data analytics for different connected transportation applications

Guide for Pavement Friction

Guide for Pavement Friction PDF Author:
Publisher: AASHTO
ISBN: 1560514280
Category : Pavements
Languages : en
Pages : 87

Book Description
This report contains guidelines and recommendations for managing and designing for friction on highway pavements. The contents of this report will be of interest to highway materials, construction, pavement management, safety, design, and research engineers, as well as others concerned with the friction and related surface characteristics of highway pavements.

Road Traffic Congestion: A Concise Guide

Road Traffic Congestion: A Concise Guide PDF Author: John C. Falcocchio
Publisher: Springer
ISBN: 3319151657
Category : Technology & Engineering
Languages : en
Pages : 403

Book Description
This book on road traffic congestion in cities and suburbs describes congestion problems and shows how they can be relieved. The first part (Chapters 1 - 3) shows how congestion reflects transportation technologies and settlement patterns. The second part (Chapters 4 - 13) describes the causes, characteristics, and consequences of congestion. The third part (Chapters 14 - 23) presents various relief strategies - including supply adaptation and demand mitigation - for nonrecurring and recurring congestion. The last part (Chapter 24) gives general guidelines for congestion relief and provides a general outlook for the future. The book will be useful for a wide audience - including students, practitioners and researchers in a variety of professional endeavors: traffic engineers, transportation planners, public transport specialists, city planners, public administrators, and private enterprises that depend on transportation for their activities.

Traffic Engineering

Traffic Engineering PDF Author: Roger P. Roess
Publisher: Prentice Hall
ISBN: 9780131918771
Category : Traffic engineering
Languages : en
Pages : 786

Book Description
For a one/two-semester undergraduate survey, and/or for graduate courses on Traffic Engineering, Highway Capacity Analysis, and Traffic Control and Operations. Presents coverage of traffic engineering. It covers all modern topics in traffic engineering, including design, construction, operation, maintenance, and system optimization.

Seventh National Conference on Light Rail Transit

Seventh National Conference on Light Rail Transit PDF Author: National Research Council (U.S.). Transportation Research Board
Publisher: Transportation Research Board
ISBN: 9780309061520
Category : Transportation
Languages : en
Pages : 216

Book Description
The 1995 National Conference on Light Rail Transit (LRT), "Building on Success--Learning from Experience", emphasizes the lessons resulting from the maturing of North American LRT systems. The conference adds to the growing body of knowledge and real-world experiences with modern LRT applications. Volume 1, contains 36 conference papers, organized in four parts. Volume 2, contains both conference papers and associated papers presented at the 1996 Annual Meeting of the Transportation Research Board in Washington, D.C.

Urban Transportation Planning in the United States

Urban Transportation Planning in the United States PDF Author: Edward Weiner
Publisher: Praeger
ISBN:
Category : Business & Economics
Languages : en
Pages : 280

Book Description
This work describes the evolution of urban transportation planning from its beginnings in early highway and transit planning to late-1990s concerns for the environment and sustainable development. The author discusses the influence of legislation, regulations and federal programmes.
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