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  2. Accident analysis - Wikipedia

    en.wikipedia.org/wiki/Accident_Analysis

    In accident analysis it could be used to determine leading factors, post-incident. This model works like a flow chart to help show all processes and systems that may have effected the outcome of the incident. Failure Mode and Effect Analysis: This model uses a quantitative value to represent qualitative metrics like probability and severity ...

  3. International Road Traffic and Accident Database - Wikipedia

    en.wikipedia.org/wiki/International_Road_Traffic...

    The International Road Traffic and Accident Database (IRTAD) is an initiative dedicated to compiling and analyzing global road crash data. It is managed by the International Transport Forum (ITF) under the auspices of its permanent working group, which specializes in road safety, commonly referred to as the IRTAD Group.

  4. Three-phase traffic theory - Wikipedia

    en.wikipedia.org/wiki/Three-phase_traffic_theory

    Three-phase traffic theory is a theory of traffic flow developed by Boris Kerner between 1996 and 2002. [1] [2] [3] It focuses mainly on the explanation of the physics of traffic breakdown and resulting congested traffic on highways.

  5. Traffic collision reconstruction - Wikipedia

    en.wikipedia.org/wiki/Traffic_collision...

    Traffic collision reconstruction is the process of investigating, analyzing, and drawing conclusions about the causes and events during a vehicle collision. . Reconstructionists conduct collision analysis and reconstruction to identify the cause of a collision and contributing factors including the role of the driver(s), vehicle(s), roadway and gen

  6. Unsafe at Any Speed: The Designed-In Dangers of the American ...

    en.wikipedia.org/wiki/Unsafe_at_Any_Speed:_The...

    The subsequent 143-page report (PB 211-015, available from NTIS) reviewed a series of actual handling tests designed to evaluate the handling and stability under extreme conditions; a review of national accident data compiled by insurance companies and traffic authorities for the cars in the test—and a review of related General Motors ...

  7. Traffic flow - Wikipedia

    en.wikipedia.org/wiki/Traffic_flow

    In transportation engineering, traffic flow is the study of interactions between travellers (including pedestrians, cyclists, drivers, and their vehicles) and infrastructure (including highways, signage, and traffic control devices), with the aim of understanding and developing an optimal transport network with efficient movement of traffic and minimal traffic congestion problems.

  8. Ian R. Johnston - Wikipedia

    en.wikipedia.org/wiki/Ian_R._Johnston

    In 1991, he was appointed professor and director of the Monash University Accident Research Centre (MUARC) - the largest accident research centre in the Southern Hemisphere. Upon his retirement, he was praised by senior university and government figures as extremely influential in reducing road injuries in Victoria and worldwide. [ 2 ]

  9. Highway Capacity Manual - Wikipedia

    en.wikipedia.org/wiki/Highway_Capacity_Manual

    The latest edition incorporates the latest research on highway capacity, quality of service, active traffic and demand management, and travel time reliability. [2] The Sixth Edition of HCM consists of four Volumes. Three volumes are available either in hard copy or PDF, whereas Volume IV is only available online.