Fundamentals of Traffic Crash Reconstruction

Fundamentals of Traffic Crash Reconstruction PDF Author: John Daily
Publisher: Institute of Police Technology & Management
ISBN:
Category : Health & Fitness
Languages : en
Pages : 776

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Fundamentals of Traffic Crash Reconstruction

Fundamentals of Traffic Crash Reconstruction PDF Author: John Daily
Publisher: Institute of Police Technology & Management
ISBN:
Category : Health & Fitness
Languages : en
Pages : 776

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Book Description


Motorcycle Accident Reconstruction

Motorcycle Accident Reconstruction PDF Author: Nathan Rose
Publisher: SAE International
ISBN: 1468603973
Category : Transportation
Languages : en
Pages : 394

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Book Description
Accident reconstruction utilizes principles of physics and empirical data to analyze the physical, electronic, video, audio, and testimonial evidence from a crash, to determine how and why the crash occurred, how the crash could have been avoided, or to determine whose description of the crash is most accurate. This process draws together aspects of mathematics, physics, engineering, materials science, human factors, and psychology, and combines analytical models with empirical test data. Different types of crashes produce different types of evidence and call for different analysis methods. Still, the basic philosophical approach of the reconstructionist is the same from crash type to crash type, as are the physical principles that are brought to bear on the analysis. This book covers a basic approach to accident reconstruction, including the underlying physical principles that are used, then details how this approach and the principles are applied when reconstructing motorcycle crashes. This second edition of Motorcycle Accident Reconstruction presents a thorough, systematic, and scientific overview of the available methods for reconstructing motorcycle crashes. This new edition contains: Additional theoretical models, examples, case studies, and test data. An updated bibliography incorporating the newest studies in the field. Expanded coverage of the braking capabilities of motorcyclists. Updated, refined, and expanded discussion of the decelerations of motorcycles sliding on the ground. A thoroughly rewritten and expanded discussion of motorcycle impacts with passenger vehicles. Updated coefficients of restitution for collisions between motorcycles and cars. A new and expanded discussion of using passenger car EDR data in motorcycle accident reconstruction. A new section covering recently published research on post-collision frozen speedometer readings on motorcycles. A new section on motorcycle interactions with potholes, roadway deterioration, and debris and expanded coverage of motorcycle falls. This second edition of Motorcycle Accident Reconstruction is a must-have title for accident reconstructionists, forensic engineers, and all interested in understanding why and how motorcycle crashes occur.

Vehicle Accident Analysis and Reconstruction Methods

Vehicle Accident Analysis and Reconstruction Methods PDF Author: Matthew Brach
Publisher:
ISBN: 9781523149513
Category : Traffic accidents
Languages : en
Pages : 0

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Book Description
In this third edition of Vehicle Accident Analysis & Reconstruction Methods, Raymond M. Brach and R. Matthew Brach have expanded and updated their essential work for professionals in the field of accident reconstruction. Most accidents can be reconstructed effectively using of calculations and investigative and experimental data: the authors present the latest scientific, engineering, and mathematical reconstruction methods, providing a firm scientific foundation for practitioners. Accidents that cannot be reconstructed using the methods in this book are rare. In recent decades, the field of crash reconstruction has been transformed through the use of technology. The advent of event data records (EDRs) on vehicles signaled the era of modern crash reconstruction, which utilizes the same physical evidence that was previously available as well as electronic data that are measured/captured before, during, and after the collision. There is increased demand for more professional and accurate reconstruction as more crash data is available from vehicle sensors. The third edition of this essential work includes a new chapter on the use of EDRs as well as examples using EDR data in accident reconstruction. Early chapters feature foundational material that is necessary for the understanding of vehicle collisions and vehicle motion; later chapters present applications of the methods and include example reconstructions. As a result, Vehicle Accident Analysis & Reconstruction Methods remains the definitive resource in accident reconstruction.

Rollover Accident Reconstruction

Rollover Accident Reconstruction PDF Author: Nathan A Rose
Publisher: SAE International
ISBN: 0768093732
Category : Technology & Engineering
Languages : en
Pages : 222

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Book Description
According to the National Highway Traffic Safety Administration, “of the nearly 9.1 million passenger car, SUV, pickup and van crashes in 2010, only 2.1% involved a rollover. However, rollovers accounted for nearly 35% of all deaths from passenger vehicle crashes. In 2010 alone, more than 7,600 people died in rollover crashes.” Rollover accidents continue to be a leading contributor of vehicle deaths. While this continues to be true, it is pertinent to understand the entire crash process. Each stage of the accident provides valuable insight into the application of reconstruction methodologies. Rollover Accident Reconstruction focuses on tripped, single vehicle rollover crashes that terminate without striking a fixed object. Topics featured in this book include: • Analysis methods through various accident phases, including advanced simulation • Vehicle event data recorder usage • Occupant ejection during rollover crash The goal of this title is to break down the various phases of a rollover crash to analyze each stage for use in the reconstruction process - to the greater understanding of crash analysts, consultants and safety engineers alike.

Vehicular Accident Investigation and Reconstruction

Vehicular Accident Investigation and Reconstruction PDF Author: Donald J Van Kirk
Publisher: CRC Press
ISBN: 1420039458
Category : Law
Languages : en
Pages : 512

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Book Description
Accident investigation/reconstruction is more than just a job or even a profession; it is more art than science and requires a dedication greater than a commitment of time. It takes constant reading, study, and analysis of accident information and case reconstructions to keep improving your performance, both in the field and in the courtroom.

Automotive Accident Reconstruction

Automotive Accident Reconstruction PDF Author: Donald E. Struble, Ph.D.
Publisher: CRC Press
ISBN: 1466588373
Category : Science
Languages : en
Pages : 492

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Book Description
Automotive Accident Reconstruction: Practices and Principles introduces techniques for gathering information and interpreting evidence, and presents computer-based tools for analyzing crashes. This book provides theory, information and data sources, techniques of investigation, an interpretation of physical evidence, and practical tips for beginners. It also works as an ongoing reference for experienced reconstructionists. The book emphasizes three things: the theoretical foundation, the presentation of data sources, and the computer programs and spread sheets used to apply both theory and collected data in the reconstruction of actual crashes. It discusses the specific requirements of reconstructing rollover crashes, offers background in structural mechanics, and describes how structural mechanics and impact mechanics are applied to automobiles that crash. The text explores the treatment of crush energy when vehicles collide with each other and with fixed objects. It delves into various classes of crashes, and simulation models. The framework of the book starts backward in time, beginning with the analysis of post-crash vehicle motions that occurred without driver control. Applies time-reverse methods, in a detailed and rigorous way, to vehicle run-out trajectories, utilizing the available physical evidence Walks the reader through a collection of digital crash test data from public sources, with detailed instructions on how to process and filter the information Shows the reader how to build spread sheets detailing calculations involving crush energy and vehicle post-crash trajectory characteristics Contains a comprehensive treatment of crush energy This text can also serve as a resource for industry professionals, particularly with regard to the underlying physics.

Motor Vehicle Accident Reconstruction and Cause Analysis

Motor Vehicle Accident Reconstruction and Cause Analysis PDF Author: Rudolf Limpert
Publisher: MICHIE
ISBN:
Category : Law
Languages : en
Pages : 484

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Book Description


The Accident of Color: A Story of Race in Reconstruction

The Accident of Color: A Story of Race in Reconstruction PDF Author: Daniel Brook
Publisher: W. W. Norton & Company
ISBN: 0393247457
Category : History
Languages : en
Pages : 336

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Book Description
A technicolor history of the first civil rights movement and its collapse into black and white. In The Accident of Color, Daniel Brook journeys to nineteenth-century New Orleans and Charleston and introduces us to cosmopolitan residents who elude the racial categories the rest of America takes for granted. Before the Civil War, these free, openly mixed-race urbanites enjoyed some rights of citizenship and the privileges of wealth and social status. But after Emancipation, as former slaves move to assert their rights, the black-white binary that rules the rest of the nation begins to intrude. During Reconstruction, a movement arises as mixed-race elites make common cause with the formerly enslaved and allies at the fringes of whiteness in a bid to achieve political and social equality for all. In some areas, this coalition proved remarkably successful. Activists peacefully integrated the streetcars of Charleston and New Orleans for decades and, for a time, even the New Orleans public schools and the University of South Carolina were educating students of all backgrounds side by side. Tragically, the achievements of this movement were ultimately swept away by a violent political backlash and expunged from the history books, culminating in the Jim Crow laws that would legalize segregation for a half century and usher in the binary racial regime that rules us to this day. The Accident of Color revisits a crucial inflection point in American history. By returning to the birth of our nation’s singularly narrow racial system, which was forged in the crucible of opposition to civil rights, Brook illuminates the origins of the racial lies we live by.

Mathematical Methods for Accident Reconstruction

Mathematical Methods for Accident Reconstruction PDF Author: Harold Franck
Publisher: CRC Press
ISBN: 1420089013
Category : Law
Languages : en
Pages : 310

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Book Description
Over the past 25 years, Harold and Darren Franck have investigated hundreds of accidents involving vehicles of almost every shape, size, and type imaginable. In Mathematical Methods for Accident Reconstruction: A Forensic Engineering Perspective, these seasoned experts demonstrate the application of mathematics to modeling accident reconstructions

Low Speed Automobile Accidents

Low Speed Automobile Accidents PDF Author: Alan J. Watts
Publisher: Lawyers & Judges Publishing
ISBN: 9781930056428
Category : Law
Languages : en
Pages : 797

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Book Description
Written for the reconstructionist, attorney, automotive engineer, or other interested professional, it examines the science of reconstructing and analyzing a low speed automobile accident. Learn how to analyze accidents that result in little or no vehicle damage, how the final position of a vehicle indicates speed much higher than the driver claims and what are potential injuries and threshold loads for injury to various parts of the body arise from low speed collisions. Dr. Watts explains basic concepts of physics, and then applies them to accident reconstruction. The text will be readily understood by any reader with a basic understanding of accident reconstruction, however, full details and equation derivations are provided for those with either higher technical education or a wish to more fully understand the issues.