Computer Control and Human Error

Computer Control and Human Error

Author: Trevor Kletz

Publisher: Gulf Professional Publishing

ISBN: 0080529739

Category: Technology & Engineering

Page: 132

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Computer Control and Human Error presents accounts of various incidents at computer-controlled plants. These incidents include equipment and software faults; treating the computer as a "black box"; misjudging the way operators respond to the computer; errors in the data entry; failure to inform operators of changes in data or programs; and unauthorized interference with peripheral equipment. The discussion then turns to the use of hazard and operability studies (Hazops) to prevent or reduce errors in computer-controlled plants. The book describes the conventional Hazop as used in the process industry and an overview of the different Chazop frameworks/guidelines suggested by engineers and researchers. It then presents new Chazop methodology which is based on incident analysis. The final chapter presents reasons for failures in computerized systems, each of which is illustrated with an example. Most of the examples did not cause an actual safety problem, simply because they occurred within systems that are not safety-related. Some of these examples appear in the literature; others are from personal experience or from private communications.
Computer Control and Human Error
Language: en
Pages: 132
Authors: Trevor Kletz
Categories: Technology & Engineering
Type: BOOK - Published: 1995-09-18 - Publisher: Gulf Professional Publishing

Computer Control and Human Error presents accounts of various incidents at computer-controlled plants. These incidents include equipment and software faults; treating the computer as a "black box"; misjudging the way operators respond to the computer; errors in the data entry; failure to inform operators of changes in data or programs;
Computer Control and Human Error
Language: en
Pages: 120
Authors: Trevor A. Kletz, Paul W. H. Chung, Chaim Shen-Orr
Categories: Technology & Engineering
Type: BOOK - Published: 1995 - Publisher: IChemE

Examines some of the unforseen incidents which have occured in computer-controlled process plants, and suggests how the risk of such incidents happening again can be minimized. The text describes how Hazop studies can be used to detect hazards in computer-controlled systems.
An Engineer's View of Human Error
Language: en
Pages: 296
Authors: Trevor Kletz
Categories: Technology & Engineering
Type: BOOK - Published: 2018-05-11 - Publisher: Routledge

This title looks at how people, as opposed to technology and computers, are arguably the most unreliable factor within plants, leading to dangerous situations.
International Encyclopedia of Ergonomics and Human Factors, Second Edition - 3 Volume Set
Language: en
Pages: 3728
Authors: Informa Healthcare, Waldemar Karwowski
Categories: Technology & Engineering
Type: BOOK - Published: 2006-03-15 - Publisher: CRC Press

The previous edition of the International Encyclopedia of Ergonomics and Human Factors made history as the first unified source of reliable information drawn from many realms of science and technology and created specifically with ergonomics professionals in mind. It was also a winner of the Best Reference Award 2002 from
Human Factors Methods for Improving Performance in the Process Industries
Language: en
Pages: 248
Authors: CCPS (Center for Chemical Process Safety)
Categories: Technology & Engineering
Type: BOOK - Published: 2007-02-03 - Publisher: John Wiley & Sons

Human Factors Methods for Improving Performance in the Process Industries provides guidance for managers and plant engineering staff on specific, practical techniques and tools for addressing forty different human factors issues impacting process safety. Human factors incidents can result in injury and death, damage to the environment, fines, and business