Download or read book Causal Factors in Construction Accidents written by and published by . This book was released on 2003 with total page 219 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research used a combination of focus groups and detailed study of 100 construction accidents, using an ergonomics systems approach, to identify where safety is compromised and why. Drawing together the findings, an accident model has been proposed, illustrating the hierarchy of influences in construction accidents. The model describes how accidents arise from a failure in the interaction between the work team, workplace, equipment and materials. These immediate accident circumstances are affected by shaping factors, whereby the actions, behaviour, capabilities and communication of the work team are affected by their attitudes, motivations, knowledge, skills, supervision, health and fatigue. The workplace is affected by site constraints, work scheduling and housekeeping. The suitability, usability, condition and, therefore, safety of materials and equipment depend on their design, specification and supply/availability. permanent works design, project management, construction processes, safety culture, risk management, client requirements, economic climate and education provision. Achieving a sustained improvement in safety in the industry will require concerted efforts directed at all levels in the influence hierarchy.
Download or read book The Construction Chart Book written by CPWR--The Center for Construction Research and Training and published by Cpwr - The Center for Construction Research and Training. This book was released on 2008 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Construction Chart Book presents the most complete data available on all facets of the U.S. construction industry: economic, demographic, employment/income, education/training, and safety and health issues. The book presents this information in a series of 50 topics, each with a description of the subject matter and corresponding charts and graphs. The contents of The Construction Chart Book are relevant to owners, contractors, unions, workers, and other organizations affiliated with the construction industry, such as health providers and workers compensation insurance companies, as well as researchers, economists, trainers, safety and health professionals, and industry observers.
Download or read book An Investigation Into the Accident Causal Influence of Construction Project Features written by Patrick Ackom Manu and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The United Kingdom (UK) construction industry is one of the worst industries in the UK in terms of health and safety (H&S) performance. Numerous injuries, deaths, dangerous occurrences and work related illnesses are reported annually in the industry, and these are associated with huge economic and social costs which make the need for H&S improvement inevitable. The pursuit of improvement has triggered studies into construction accident causation which have emphasised the need to pay attention to underlying accident causal factors which emanate from the pre-construction stage in order to have sustained improvement in H&S. Construction project features (CPFs), such as nature of project, method of construction, site restriction, procurement method, project duration, level of construction, design complexity, and subcontracting, which are organisational, physical, and operational characteristics of projects emanating from pre-construction decisions fall in this category of underlying causal factors. However, despite the significance of underlying causal factors to H&S, not much attention by way of research has been given to CPFs. As a result, insight into how CPFs influence accident occurrence, the degree of their inherent potential to influence accident occurrence (i.e. their potential to cause accident) and their associated degree of H&S risk (i.e. the likelihood of accident occurrence due to CPFs) remain elusive in the extant construction H&S literature. This research was thus undertaken to empirically investigate the mechanism by which CPFs influence accident occurrence and assess their degree of potential to influence accident occurrence and their associated H&S risk. Adopting a mixed method approach, the accident causal influence of CPFs was investigated. Following a conceptualisation of how CPFs influence accident occurrence based on systems models of accident causation, a qualitative inquiry involving semi-structured interviews with experienced construction professionals was undertaken to provide empirical verification of the conceptualised view. Subsequent to the qualitative inquiry, a questionnaire survey was undertaken to elicit relevant data from experienced professionals in construction management roles to enable the assessment of the degree of potential of CPFs to influence accident occurrence and their associated H&S risk. From the analysis of data, it was found that CPFs, emanating from pre-construction decisions, influence accident occurrence by their inherent introduction of certain associated H&S issues (which can be termed as proximal accident factors) into the construction phase of projects to give rise to accidents. There are also causal interactions between CPFs and the proximal factors which can reduce or increase the presence of proximal factors. CPFs have varying degrees of potential to influence accident occurrence which can generally be high or moderate and is influenced by: the extent to which their proximal factor(s) is common (in other words prevalent) within them; and the degree of potential of the proximal factor(s) to influence accident occurrence. Where CPFs apply on a project, they are generally associated with medium risk or high risk. Whereas with medium-risk CPFs some risk control measures would suffice in mitigating risk, with high-risk CPFs substantial measures are required. As a consolidation of the research findings, a toolkit, called CRiMT, has been developed. CRiMT provides H&S risk information regarding CPFs and it has the potential of assisting pre-construction project participants in managing the accident causal influence of CPFs from the early stage of project procurement. In view of the findings, the accident causal influence of CPFs should thus not be ignored or underestimated in construction project delivery. Pre-construction project participants, especially those whose decisions determine CPFs, ought to take into consideration the H&S effects of CPFs when making decisions which determine CPFs. Also, pre-construction project participants ought to plan and implement commensurate risk control measures in the early stage of projects to eliminate or mitigate the H&S risk posed by CPFs.
Download or read book Construction Safety written by Rita Yi Man Li and published by Springer Science & Business Media. This book was released on 2013-03-01 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: A close-to-ideal blend of suburb and city, speedy construction of towers of Babylon, the sparkling proportion of glass and steel buildings’ facade at night showcase the wisdom of humans. They also witness the footsteps, sweats and tears of architects and engineers. Unfortunately, these signatures of human civilizations are swathed in towering figures of construction accidents. Fretting about these on sites, different countries adopt different measures on sites. This book firstly sketches the construction accidents on sites, followed by a review on safety measures in some of the developing countries such as Bermuda, Egypt, Kuwait and China; as well as developed countries, for example, the United States, France and Singapore. It also highlights the enormous compensation costs with the courts’ experiences in the United Kingdom and Hong Kong.
Download or read book A Human Error Approach to Aviation Accident Analysis written by Douglas A. Wiegmann and published by Routledge. This book was released on 2017-12-22 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human error is implicated in nearly all aviation accidents, yet most investigation and prevention programs are not designed around any theoretical framework of human error. Appropriate for all levels of expertise, the book provides the knowledge and tools required to conduct a human error analysis of accidents, regardless of operational setting (i.e. military, commercial, or general aviation). The book contains a complete description of the Human Factors Analysis and Classification System (HFACS), which incorporates James Reason's model of latent and active failures as a foundation. Widely disseminated among military and civilian organizations, HFACS encompasses all aspects of human error, including the conditions of operators and elements of supervisory and organizational failure. It attracts a very broad readership. Specifically, the book serves as the main textbook for a course in aviation accident investigation taught by one of the authors at the University of Illinois. This book will also be used in courses designed for military safety officers and flight surgeons in the U.S. Navy, Army and the Canadian Defense Force, who currently utilize the HFACS system during aviation accident investigations. Additionally, the book has been incorporated into the popular workshop on accident analysis and prevention provided by the authors at several professional conferences world-wide. The book is also targeted for students attending Embry-Riddle Aeronautical University which has satellite campuses throughout the world and offers a course in human factors accident investigation for many of its majors. In addition, the book will be incorporated into courses offered by Transportation Safety International and the Southern California Safety Institute. Finally, this book serves as an excellent reference guide for many safety professionals and investigators already in the field.
Download or read book One death is too many written by Rita Donaghy and published by Stationery Office. This book was released on 2009-07-08 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: 211 men died in the construction industry in the three year period 2005-06 to 2007-08. This "unacceptable level of fatalities" led to the commissioning of this inquiry, though Rita Donaghy remarks that there is no public sense of shock at the regular toll of fatalities in the industry and there is a need to raise the profile of these tragedies so that a construction fatality becomes socially unacceptable. The construction industry generally is modelled to provide maximum flexibility. Consequently the majority of functions are contracted out and at least 40 per cent of workers are self-employed or in the Construction Industry Scheme. The advantages are obvious in that it reduces overheads and some commentators argue that it improves profitability and productivity. The disadvantages are that it becomes more difficult for a safety culture to flourish, worker engagement is weak, employment security and continuity is minimal and skills training is at best patchy. The findings of the Review's investigation of a number of case studies reveal a combination of factors for each fatal accident of which the most frequently cited are: (a) the incidence of training factors, experience; (b) information and advice deficiencies; (c) risk perception; (d) rescheduling of work without planning; (e) minor / one-off jobs; (f) compliance; (g) equipment operability, space, personal protective equipment (PPE) issues and tools not designed to fit the user / task. 28 recommendations are made.
Download or read book Normal Accidents written by Charles Perrow and published by Princeton University Press. This book was released on 2011-10-12 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: Normal Accidents analyzes the social side of technological risk. Charles Perrow argues that the conventional engineering approach to ensuring safety--building in more warnings and safeguards--fails because systems complexity makes failures inevitable. He asserts that typical precautions, by adding to complexity, may help create new categories of accidents. (At Chernobyl, tests of a new safety system helped produce the meltdown and subsequent fire.) By recognizing two dimensions of risk--complex versus linear interactions, and tight versus loose coupling--this book provides a powerful framework for analyzing risks and the organizations that insist we run them. The first edition fulfilled one reviewer's prediction that it "may mark the beginning of accident research." In the new afterword to this edition Perrow reviews the extensive work on the major accidents of the last fifteen years, including Bhopal, Chernobyl, and the Challenger disaster. The new postscript probes what the author considers to be the "quintessential 'Normal Accident'" of our time: the Y2K computer problem.
Download or read book Unsafe human behavior at construction sites written by Qingfeng Meng and published by Frontiers Media SA. This book was released on 2023-01-04 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fatal Construction Accidents Categorized as other written by Paul L. Ballowe and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: ABSTRACT: The construction industry has a high rate of worker fatalities and considerable efforts are expended to find ways increase safety and curb the high death toll in the construction industry. The Occupational Safety and Health Administration (OSHA) is mandated to monitor the causes of fatalities as one way of identifying the areas that pose the greatest risk to construction workers. Whenever fatalities are investigated by OSHA, a determination is made about the cause of the fatality. There are five broad categories of causes of fatalities, including falls from elevation, electrocutions, struck by accidents, caught in/between accidents and other accidents. While most causes have been extensively examined, those fatalities attributed to "other" causes have received minimal attention. This is despite the fact that nearly ten percent of the construction worker fatalities are categorized as other accidents. This paper describes the results of a study of 795 incidents of construction worker fatalities occurring from 1990-2003 and attributed to "other" causes by OSHA. The incident data were analyzed for cause, frequency, and general circumstances surrounding the incidents.
Download or read book Proceedings of the 20th Congress of the International Ergonomics Association IEA 2018 written by Sebastiano Bagnara and published by Springer. This book was released on 2018-08-10 with total page 2166 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the 20th Congress of the International Ergonomics Association (IEA 2018), held on August 26-30, 2018, in Florence, Italy. By highlighting the latest theories and models, as well as cutting-edge technologies and applications, and by combining findings from a range of disciplines including engineering, design, robotics, healthcare, management, computer science, human biology and behavioral science, it provides researchers and practitioners alike with a comprehensive, timely guide on human factors and ergonomics. It also offers an excellent source of innovative ideas to stimulate future discussions and developments aimed at applying knowledge and techniques to optimize system performance, while at the same time promoting the health, safety and wellbeing of individuals. The proceedings include papers from researchers and practitioners, scientists and physicians, institutional leaders, managers and policy makers that contribute to constructing the Human Factors and Ergonomics approach across a variety of methodologies, domains and productive sectors. This volume includes papers addressing the following topics: Ergonomics in Design, Activity Theories for Work Analysis and Design, and Affective Design.
Download or read book Construction of a Comprehensive Causal Network Volume 2 Literature Review and Bibliographies Phase II Report written by Hans C. Joksch and published by . This book was released on 1977 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Construction Safety written by Jimmie Hinze and published by Prentice Hall. This book was released on 1997 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Appropriate for undergraduate and graduate-level courses dealing specifically with Construction Safety or any Construction/Design/ Architecture/Engineering courses that emphasize safety. Written to help the future construction manager, engineer, or architect understand the basic principles and latest research in construction safety. Much more than a review of OSHA guidelines, this text summarizes the latest research in a way that managers can use immediately. There is an emphasis on the principles of accident prevention.
Download or read book Proceedings of SECON 19 written by Kaustubh Dasgupta and published by Springer Nature. This book was released on 2019-12-17 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gathers peer-reviewed contributions presented at the 3rd National Conference on Structural Engineering and Construction Management (SECON’19), held in Angamaly, Kerala, India, on 15-16 May 2019. The meeting served as a fertile platform for discussion, sharing sound knowledge and introducing novel ideas on issues related to sustainable construction and design for the future. The respective contributions address various aspects of numerical modeling and simulation in structural engineering, structural dynamics and earthquake engineering, advanced analysis and design of foundations, BIM, building energy management, and technical project management. Accordingly, the book offers a valuable, up-to-date tool and essential overview of the subject for scientists and practitioners alike, and will inspire further investigations and research.
Download or read book Organizational Accidents Revisited written by Professor James Reason and published by Ashgate Publishing, Ltd.. This book was released on 2016-01-28 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing the Risks of Organizational Accidents introduced the notion of an ‘organizational accident’. These are rare but often calamitous events that occur in complex technological systems operating in hazardous circumstances. They stand in sharp contrast to ‘individual accidents’ whose damaging consequences are limited to relatively few people or assets. Although they share some common causal factors, they mostly have quite different causal pathways. The frequency of individual accidents - usually lost-time injuries - does not predict the likelihood of an organizational accident. The book also elaborated upon the widely-cited Swiss Cheese Model. Organizational Accidents Revisited extends and develops these ideas using a standardised causal analysis of some 10 organizational accidents that have occurred in a variety of domains in the nearly 20 years that have passed since the original was published. These analyses provide the ‘raw data’ for the process of drilling down into the underlying causal pathways. Many contributing latent conditions recur in a variety of domains. A number of these - organizational issues, design, procedures and so on - are examined in close detail in order to identify likely problems before they combine to penetrate the defences-in-depth. Where the 1997 book focused largely upon the systemic factors underlying organisational accidents, this complementary follow-up goes beyond this to examine what can be done to improve the ‘error wisdom’ and risk awareness of those on the spot; they are often the last line of defence and so have the power to halt the accident trajectory before it can cause damage. The book concludes by advocating that system safety should require the integration of systemic factors (collective mindfulness) with individual mental skills (personal mindfulness).
Download or read book Valuing People in Construction written by Fidelis Emuze and published by Routledge. This book was released on 2017-08-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Valuing People in Construction provides contemporary perspectives on the ‘glue’ that binds the construction process together; people. The book addresses people issues in the construction industry where behavioural outcomes impact upon business and project performance. The main proposition of the book is that as people continue to lead the completion of construction activities, their health, safety, and well-being should be seen as a priority, and valued by stakeholders. As employers and employees, the role of people in construction must be to strive for the improvement of individual lives and society. This edited collection, which is the first book to focus specifically on placing value on people in construction, focuses on people at work, gender at work, conditions at work, and respect at work. In addition to an editorial overview, the book presents tested and refined empirical work and case studies by leading construction researchers from Africa, Australia, and Europe. Essential reading for researchers, students and professionals interested in construction management, the sociology of construction, HRM in construction, gender, work and health studies.
Download or read book Human Factors Ergonomics for Building and Construction written by Martin Helander and published by John Wiley & Sons. This book was released on 1981-05-08 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first work to apply advances in the study of human factors to the management of workers and work activities in the construction industry. Provides civil engineers, managers, and safety specialists with an improved understanding of the importance of human factors in construction work, and offers practical guidelines, specifically developed for the building industry, for dealing with human problems in the work place. Experts from the medical, social, and physical sciences explore accidents and accident prevention, effects of environmental conditions on productivity, ergonomic design of construction machinery, workload, the effectiveness of training programs, and more.
Download or read book Modeling Root Causes of Construction Site Fatalities Using Social Network Analysis written by Seifeldeen Omar Eteifa and published by . This book was released on 2018 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: In spite of the continuing decrease in accident rates in the US Construction industry, accidents are one of the key factors constraining construction industry in terms of cost and time. Fatality rates in the US are more than other developed countries. Research into accident causation included accident occurrence mechanisms, different levels and types of accident causes as and best practices for accident prevention. These efforts, however, did not focus particularly on fatal accidents and did not prioritize the relationships amongst root causes for accidents. Accordingly, this research's goal is to quantitatively analyze relationships between fatal accident root causes as well how they are tied to direct causes commonly quoted in fatality investigations using social network analysis (SNA). Social network analysis is a set of tools derived from mathematical graph theory and utilized in several knowledge areas including social sciences, natural sciences, engineering, construction management and safety. Accordingly, a three-step methodology is devised. First, 100 case files are analyzed for accident causation data. Second, an SNA model is built utilizing the relationships between root causes and broken down according to direct causes. Third, model is analyzed, and results are interpreted and validated to provide insights into fatal accident causation and contributing underlying factors. The analysis of all social networks yield that accident root causes interact very closely, and that only a few causes contribute most to fatality networks, a relationship which can be described by a power law. The model is capable of successfully identifying the most influential root causes for fatal accidents and their relationships. It identified "lack of job specific training" as the key cause for fatal accidents particularly for the direct causes "struck by" and "caught in between". Moreover, SNA showed that this cause is most influential when combined with "absence of fall arrest system" and "lack of personal protection equipment". Benefits of this research include providing a different approach to causation of fatal accidents that provides deeper more holistic insights into their root causes. Additionally, it provides a quantitative tool for prioritization of root causes which can guide implementation of Safety Management policies and practices.
