Train Wreck

Train Wreck PDF Author: George Bibel
Publisher: JHU Press
ISBN: 1421406527
Category : Technology & Engineering
Languages : en
Pages : 368

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Book Description
Gripping forensic tales explain how and why trains crash. Trains are massive—with some weighing 15,000 tons or more. When these metal monsters collide or go off the rails, their destructive power becomes clear. In this book, George Bibel presents riveting tales of trains gone wrong, the detective work of finding out why, and the safety improvements that were born of tragedy. Train Wreck details numerous crashes, including 17 in which more than 200 people were killed. Readers follow investigators as they sift through the rubble and work with computerized event recorders to figure out what happened. Using a mix of eyewitness accounts and scientific explanations, Bibel draws us into a world of forensics and human drama. Train Wreck is a fascinating exploration of • runaway trains • bearing failures • metal fatigue • crash testing • collision dynamics • bad rails

Train Wreck

Train Wreck PDF Author: George Bibel
Publisher: JHU Press
ISBN: 1421406527
Category : Technology & Engineering
Languages : en
Pages : 368

Get Book Here

Book Description
Gripping forensic tales explain how and why trains crash. Trains are massive—with some weighing 15,000 tons or more. When these metal monsters collide or go off the rails, their destructive power becomes clear. In this book, George Bibel presents riveting tales of trains gone wrong, the detective work of finding out why, and the safety improvements that were born of tragedy. Train Wreck details numerous crashes, including 17 in which more than 200 people were killed. Readers follow investigators as they sift through the rubble and work with computerized event recorders to figure out what happened. Using a mix of eyewitness accounts and scientific explanations, Bibel draws us into a world of forensics and human drama. Train Wreck is a fascinating exploration of • runaway trains • bearing failures • metal fatigue • crash testing • collision dynamics • bad rails

Departments of Transportation, and Housing and Urban Development, and Related Agencies Appropriations for 2013: FY 2013 budget justifications: HUD; U.S. Access Board; FMC; NRC; USICH; NTSB

Departments of Transportation, and Housing and Urban Development, and Related Agencies Appropriations for 2013: FY 2013 budget justifications: HUD; U.S. Access Board; FMC; NRC; USICH; NTSB PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Transportation, Housing and Urban Development, and Related Agencies
Publisher:
ISBN:
Category : Administrative agencies
Languages : en
Pages : 1280

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Book Description


Tree Biotechnology

Tree Biotechnology PDF Author: Kishan Gopal Ramawat
Publisher: CRC Press
ISBN: 1138000450
Category : Medical
Languages : en
Pages : 606

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Book Description
Forest trees cover 30% of the earth's land surface, providing renewable fuel, wood, timber, shelter, fruits, leaves, bark, roots, and are source of medicinal products in addition to benefits such as carbon sequestration, water shed protection, and habitat for 1/3 of terrestrial species. However, the genetic analysis and breeding of trees has lagged behind that of crop plants. Therefore, systematic conservation, sustainable improvement and pragmatic utilization of trees are global priorities. This book provides comprehensive and up to date information about tree characterization, biological understanding, and improvement through biotechnological and molecular tools.

Rail Modernization

Rail Modernization PDF Author: United States. Congress. Senate. Committee on Banking, Housing, and Urban Affairs. Subcommittee on Housing, Transportation, and Community Development
Publisher:
ISBN:
Category : Electric railroads
Languages : en
Pages : 60

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Book Description


Federal Register

Federal Register PDF Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 668

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Book Description


The Field Guide to Understanding 'Human Error'

The Field Guide to Understanding 'Human Error' PDF Author: Sidney Dekker
Publisher: CRC Press
ISBN: 1317031830
Category : Technology & Engineering
Languages : en
Pages : 161

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Book Description
When faced with a ’human error’ problem, you may be tempted to ask 'Why didn’t these people watch out better?' Or, 'How can I get my people more engaged in safety?' You might think you can solve your safety problems by telling your people to be more careful, by reprimanding the miscreants, by issuing a new rule or procedure and demanding compliance. These are all expressions of 'The Bad Apple Theory' where you believe your system is basically safe if it were not for those few unreliable people in it. Building on its successful predecessors, the third edition of The Field Guide to Understanding ’Human Error’ will help you understand a new way of dealing with a perceived 'human error' problem in your organization. It will help you trace how your organization juggles inherent trade-offs between safety and other pressures and expectations, suggesting that you are not the custodian of an already safe system. It will encourage you to start looking more closely at the performance that others may still call 'human error', allowing you to discover how your people create safety through practice, at all levels of your organization, mostly successfully, under the pressure of resource constraints and multiple conflicting goals. The Field Guide to Understanding 'Human Error' will help you understand how to move beyond 'human error'; how to understand accidents; how to do better investigations; how to understand and improve your safety work. You will be invited to think creatively and differently about the safety issues you and your organization face. In each, you will find possibilities for a new language, for different concepts, and for new leverage points to influence your own thinking and practice, as well as that of your colleagues and organization. If you are faced with a ’human error’ problem, abandon the fallacy of a quick fix. Read this book.

Collisions Engineering: Theory and Applications

Collisions Engineering: Theory and Applications PDF Author: Michel Frémond
Publisher: Springer
ISBN: 3662526964
Category : Technology & Engineering
Languages : en
Pages : 275

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Book Description
This book investigates collisions occurring in the motion of solids, in the motion of fluids but also in the motion of pedestrians in crowds. The duration of these presented collisions is short compared to the whole duration of the motion: they are assumed instantaneous. The innovative concept demonstrated in this book is that a system made of two solids, is deformable because their relative position changes. The definition of the velocities of deformation of the system introduced in the classical developments of mechanics, the principle of the virtual work and the laws of thermodynamics, allows a large range of applications such as crowd motions, debris flow motions, and shape memory alloys motions. The set of the applications is even larger: social sciences and mechanics are unified to predict the motion of crowds with application to transport management and to evacuation of theaters management.

Software and System Safety

Software and System Safety PDF Author: Terry L. Hardy
Publisher: AuthorHouse
ISBN: 1468574701
Category : Computer software
Languages : en
Pages : 352

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Book Description
System safety is a widely accepted management and engineering approach to analyze and address risks in complex systems in order to prevent accidents. Because software and computing systems are integral to most systems, software safety has become a critical component of an overall system safety effort. Software and System Safety discusses critical elements of the discipline of system safety and shows how software and computing systems fit in the system safety process. Software-specific aspects of the system safety process are addressed to show concerns common to complex systems. The many accidents and incidents presented in this book illustrate important lessons learned and show how software-related hazards can be misidentified, software risks can be improperly assessed, hazard controls may be misapplied, and software and system testing may not effectively verify that the risk had been reduced. The lessons learned come from a variety of industries and organizations, and include the author’s personal experience. The real-world lessons provided in this book can be used to improve existing software safety and system safety efforts, and can help when planning new system safety programs.

Maritime Casualties

Maritime Casualties PDF Author: Tuuli Messer-Bookman
Publisher: Schiffer + ORM
ISBN: 1507300131
Category : Business & Economics
Languages : en
Pages : 214

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Book Description
Since the Titanic disaster of 1912, the horrors of major maritime casualties have prompted international conventions and domestic legislation, but the link between events and outcomes (which are often separated by many years) is rarely understood by those working in the maritime industry. This book, the only comprehensive guide to this link, sets forth the major casualties of the last hundred years and explains resulting regulatory changes. Taking a macro-level view, it describes the trends and reactions across decades, and how, over time, focus has shifted from equipment failures to people and their behaviors as the primary cause of maritime casualties. Timely and thorough, it also explores the alarming increase in the criminalization of maritime accidents, especially the relatively recent reclassification of pollution incidents as “environmental crimes.” This book offers broad insight to the history, laws, and conventions that regulate worldwide commercial maritime activity.

New Geometric Data Structures for Collision Detection and Haptics

New Geometric Data Structures for Collision Detection and Haptics PDF Author: René Weller
Publisher: Springer Science & Business Media
ISBN: 3319010204
Category : Computers
Languages : en
Pages : 248

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Book Description
Starting with novel algorithms for optimally updating bounding volume hierarchies of objects undergoing arbitrary deformations, the author presents a new data structure that allows, for the first time, the computation of the penetration volume. The penetration volume is related to the water displacement of the overlapping region, and thus corresponds to a physically motivated and continuous force. The practicability of the approaches used is shown by realizing new applications in the field of robotics and haptics, including a user study that evaluates the influence of the degrees of freedom in complex haptic interactions. New Geometric Data Structures for Collision Detection and Haptics closes by proposing an open source benchmarking suite that evaluates both the performance and the quality of the collision response in order to guarantee a fair comparison of different collision detection algorithms. Required in the fields of computer graphics, physically-based simulations, computer animations, robotics and haptics, collision detection is a fundamental problem that arises every time we interact with virtual objects. Some of the open challenges associated with collision detection include the handling of deformable objects, the stable computation of physically-plausible contact information, and the extremely high frequencies that are required for haptic rendering. New Geometric Data Structures for Collision Detection and Haptics presents new solutions to all of these challenges, and will prove to be a valuable resource for researchers and practitioners of collision detection in the haptics, robotics and computer graphics and animation domains.