scholarly journals Human Performance Tools Used as Incident Prevention Applied to a Construction Phase of a Nuclear Power Plant Mochovce

Author(s):  
Marek Rolinec ◽  
Karol Balog

Abstract In order to manage the Construction Safety in a professional and due manner, it is of the key importance to have in place an Occupational Health and Safety Management System, consisting, similarly as a house project, of correct foundations as preparation, planning, procurement, properly set up rules and contractual relations, especially if a site of approx. 5,000 daily manpower is of a concern. Pillars of safe construction follow, i.e. education and training, inspections, communication and, last but not least, human behaviour. The purpose of the following article is to introduce the Human Behaviour Improvement Tools applied in the NPP Mochovce, completion process of Units 3&4, focusing on the implementation and the observance of the OH&S rules.

2021 ◽  
Vol 22 (3) ◽  
pp. 635-658
Author(s):  
Ingrid Molderez

Purpose There is a growing call for novel approaches in education with respect to sustainable development. Transformative learning lacks empirical research. This paper responds to that gap and aims at analysing how transformative learning nurtures ecological thinking. Design/methodology/approach The Students Swap Stuff sustainability project is the result of a transformative and action-oriented learning process within the course Corporate Social Responsibility of the Master Environmental, Health and Safety Management, Faculty of Economics and Business at KU Leuven, Brussels, Belgium. Framed by the appreciative inquiry method, students set up a swapping system to limit overconsumption, waste and spillage caused by students’ stay in Brussels for a semester or longer. The paper is focusing on participatory action research, using semi-structured interviews with twenty-two participating students exploring whether their assumptions regarding the dominant paradigms in management have been transformed. Forty-nine participants in the closet swap completed a questionnaire related to their motivations. Findings The project was helpful in rethinking the traditional economic system and in decentering the economic element allowing for a different way of thinking, integrating trust and restoring the value of just giving. Four insights from the Students Swap Stuff project are relevant for other action-oriented learning approaches: start from a specific framework to guide the action; give enough time to dream what might be, but always link it to delivering what will be; insert sufficient moments of reflection; and give the students ample opportunities to express their feelings during the project. Research limitations/implications First, the research focused on one case, the Students Swap Stuff, with a limited number of students participating in the project. The aim of action-oriented learning, however, was not mere action, but the action had to lead to insights that are helpful for other cases and situations. Second, the interviews were set up between peers. Information about their background, such as families, preferred activities during leisure time, attitudes in favor of the environment, were not directly integrated in the semi-structured questions. This could be part of follow-up research emphasizing aspects of environmental psychology. Practical implications This study reveals that transformative and action-oriented learning demand a lot from students and lecturers. To avoid confusion on the concept “action,” praxis could be used to emphasize that thinking and doing exist simultaneously. Students learn in a natural way, but do not always see the effects immediately. Lecturers have to respond to this in a constructive way and have to include reflection moments on a regular basis. Originality/value Apart from the dominant research on students as objects, there is little research with students. This paper goes further by combining two stances: students as co-creators of knowledge; and students as participants in action research.


2018 ◽  
Vol 1 (01) ◽  
pp. 84-104
Author(s):  
Korneilis Korneilis ◽  
Waliadi Gunawan

Industrial competition that is increasingly stringent requires companies to optimize all of their resources, including human resources, namely workers in producing high quality products. The safety and health of the workers must be considered, which is carried out based on the Occupational Health and Safety Management System (SMK3) applied by the related company. The obligation to implement SMK3 is regulated in Law No. 13 of 2003 concerning manpower. This journal describes how the implementation of SMK3 can be an effort to achieve zero accident. Aspects of sustainability and success of SMK3 are influenced by the following elements, supporting facilities, accident statistics, Hazard Identification & Risk Assessment (HIRA), Policy, Administration and Organization, Monitoring and Reporting, Motivation, Leadership and Training


2021 ◽  
Author(s):  
Marc Rudder ◽  
Amanda Kissoon ◽  
Indira Rampaul-Cheddie

Abstract In 2015 and 2016, the Ministry of Energy and Energy Industries (MEEI) undertook a National Facilities Audit (NFA) to augment the periodic audit exercises of the Ministry. This Audit was the first of its kind conducted in Trinidad and Tobago and involved upstream, midstream and downstream energy sector companies. Some companies scored highly in the Audit, some were average and others below average. This paper will provide guidance to operators who scored below the average so that they can make the necessary adjustments to improve their Asset Integrity scores to above average and beyond in future. The selected consultant who performed the NFA developed a standardized audit protocol to audit all the companies. The MEEI set up a Steering Committee to oversee the execution and delivery of the audit to ensure it was conducted within the project's objectives. The consultant and MEEI representatives conducted joint audits, which involved document reviews, interviews and site visits. A Systems and Equipment Audit was conducted followed by a site visit. The project lasted 9 months, a total of 30 audits were conducted during the period, and a report prepared and presented to the MEEI by the consulta nts with the findings and recommendations. Scores were assigned to various categories in both the System and Equipment Audits, which contributed to a System score and Equipment score. From these two scores, an overall score was determined. The audit found that Asset Integrity Management (AIM) systems showed a wide variation across the industry, international companies were typically more advanced with AIM than domestic companies, the state-owned companies had the lowest scores and Joint Venture companies generally had the highest scores. Generally, many companies did poorly in the audit due to lack of proper documented internal procedures with respect to Asset Integrity. Companies that did well had well-documented procedures for process safety management. The paper will show the benefit of conducting a nationwide Asset Integrity Audit that can inspire other countries to consider doing likewise and thus encourage improved Asset Integrity Management in the global energy sector. The paper will go into the details of the audit so that in future companies would be more prepared for a similar type of audit, and who show significant improvements with their scores.


Author(s):  
Franc¸ois Hedin ◽  
Pierre Berbey

The EUR organization was set up in the early 90’s to produce a common specification for the next LWR nuclear power plants to be built in Europe. 18 years after its foundation, the organization is well recognized and still quite active. During the last 3 years, the EUR products have mainly been evaluations of the Gen 3 LWR designs. The evaluations of the AP1000 and of the AES92 designs have been concluded in 2007 and a revised version of the evaluation of the EPR completed in 2009. Other LWR projects of potential interest for the EUR utilities, such as MHI’s APWR, are being reviewed before starting a full-scope assessment. Last, a revision C of the EUR volume 4 has been published in 2007. Coordinated actions with the other industry groups and the other stakeholders have been a centerpiece of the recent EUR strategy. In particular, the EUR and ENISS organizations have joined their efforts in nuclear safety vs. IAEA and WENRA. Also EUR and WNA/CORDEL are now working together on harmonization of the design requirements at global level. Meanwhile, the EUR organization has kept enlarging: CEZ and MVM now are active associated members and Gen-Energija from Slovenia has been invited to participate. Education and training has been dealt with actively in 2009 and 2010. The EUR organization strongly supported WNU’s “Forum on harmonization” in 2009. A more technical course about the EUR requirements is being organized in 2010 under the aegis of ENEN. Finally, a lot of preparatory material for a revision D of the EUR volumes 1 and 2 has been gathered during the last 10 years. Several options are under consideration about how to proceed towards this revision.


Author(s):  
Michael Hildebrandt ◽  
Alexandra Fernandes

There is a need for efficient and transparent human performance measurement methods to support interface evaluation for control room modernization projects. This paper presents experiences from the second pilot test of a micro task method developed to support this need. We benchmarked performance with analog control boards in a nuclear power plant control room simulator against performance with a modern overview display. Within 2.5 hours of simulator time and with 16 licensed operators as participants, we collected data for 1152 micro task questions, recording response time and accuracy for each question. The paper describes the study methodology and results, and draws conclusions about the future use of the micro task method for evaluation and training.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Jeffrey Boon Hui Yap ◽  
Karen Pei Han Lee ◽  
Chen Wang

Purpose High rate of accidents continue to plague the construction industry. The advancements in safety technologies can ameliorate construction health and safety (H&S). This paper aims to explore the use of emerging technologies as an effective solution for improving safety in construction projects. Design/methodology/approach Following a detailed literature review, a questionnaire survey was developed encompassing ten technologies for safety management and ten safety enablers using technologies in construction. A total of 133 responses were gathered from Malaysian construction practitioners. The collected quantitative data were subjected to descriptive and inferential statistical analyses to determine the meaningful relationships between the variables. Findings Findings revealed that the most effective emerging technologies for safety management are: building information modelling (BIM), wearable safety technologies and robotics and automation (R&A). The leading safety enablers are related to improve hazard identification, reinforce safety planning, enhance safety inspection, enhance safety monitoring and supervision and raise safety awareness. Practical implications Safety is immensely essential in transforming the construction industry into a robustly developed industry with high safety and quality standards. The adoption of safety technologies in construction projects can drive the industry towards the path of Construction 4.0. Originality/value The construction industry has historically been slow to adopt new technology. This study contributes to advancing the body of knowledge in the area of incorporating emerging technologies to further construction safety science and management in the context of the developing world. By taking cognisance of the pertinent emerging technologies for safety management and the safety enablers involved, construction safety can be enhanced using integrated technological solutions.


2022 ◽  
Vol 27 ◽  
pp. 94-108
Author(s):  
Karim Farghaly ◽  
Ranjith K. Soman ◽  
William Collinge ◽  
Mojgan Hadi Mosleh ◽  
Patrick Manu ◽  
...  

A pronounced gap often exists between expected and actual safety performance in the construction industry. The multifaceted causes of this performance gap are resulting from the misalignment between design assumptions and actual construction processes that take place on-site. In general, critical factors are rooted in the lack of interoperability around the building and work-environment information due to its heterogeneous nature. To overcome the interoperability challenge in safety management, this paper represents the development of an ontological model consisting of terms and relationships between these terms, creating a conceptual information model for construction safety management and linking that ontology to IfcOWL. The developed ontology, named Safety and Health Exchange (SHE), comprises eight concepts and their relationships required to identify and manage safety risks in the design and planning stages. The main concepts of the developed ontology are identified based on reviewing accident cases from 165 Reporting of Injuries, Diseases and Dangerous Occurrences Regulations (RIDDOR) and 31 Press Releases from the database of the Health and Safety Executive (HSE) in the United Kingdom. Consequently, a semantic mapping between the developed ontology and IfcOWL (the most popular ontology and schema for interoperability in the AEC sector) is proposed. Then several SPARQL queries were developed and implemented to evaluate the semantic consistency of the developed ontology and the cross-mapping. The proposed ontology and cross-mapping gained recognition for its innovation in utilising OpenBIM and won the BuildingSMART professional research award 2020. This work could facilitate developing a knowledge-based system in the BIM environment to assist designers in addressing health and safety issues during the design and planning phases in the construction sector.


2017 ◽  
Vol 9 (17) ◽  
pp. 100
Author(s):  
Maria de Lurdes Costa Domingos ◽  
Alexandre Elias Ribeiro Denizot ◽  
Rulf Blanco Lima Netto ◽  
Washington Blanco Lima Netto

A Indústria da Construção Civil apresenta altos índices de acidentes, sendo o segundo setor com maior número de mortes. Os acidentes de trabalho representam um grande custo para as empresas e toda a sociedade, aumentando a necessidade de controle dos riscos. Por conseguinte, este trabalho levantou as especificidades desse segmento industrial, fazendo uma revisão de literatura. Verificamos, a partir dos dados apurados, a viabilidade de utilização do conjunto de procedimentos administrativos e operacionais, por meio de ações educacionais e treinamentos, que compõem o Modelo de Prevenção de Controle de Perdas, com o objetivo de melhorar a performance da gestão de saúde e segurança da indústria da construção. Apresentamos, ao final do estudo, pontos críticos e possíveis soluções para sua implementação. Palavras-chave: Indústria da construção. Educação e treinamento. Modelo de Prevenção e Controle de Perdas.Loss control model applied in construction industry: critical points and contribution of education and training Abstract The Construction Industry has high rates of accidents, being the second sector with the highest number of deaths. Workplace accidents are a major expense for companies and the whole society, increasing the need for risk control. Therefore, this work raised the specifics of this industrial segment, through a literature review. We have checked from data determined, the viability of using the set of administrative and operational, trough educational actions and training, procedures that make up the Model of Loss Control and Prevention, in order to improve the performance of health and safety management in the construction industry. At the end of the study, critical points and possible solutions for implementation are introduced. Keywords: Construction industry. Education and training. Model of Prevention and Loss Control. 


2013 ◽  
Vol 639-640 ◽  
pp. 1321-1326
Author(s):  
Qing Huang ◽  
Shun Liang Chen ◽  
Wang Yong ◽  
Jingyuan Guo ◽  
Qiao Lin

Trend assessment of safety management status described the variation of the safe state during the process of construction, and it is an early warning of safe accidents to some extent. So the study of it is becoming a burning question. Aim at the uncertainty and the dynamic characteristics of the system; the trend assessment model of bridge construction safety management status has been set up using the theory set-pair analysis and Markov chain. The application results show that this model can predict the safety management status of the next and final stage relatively accurately, and it can play a guiding role in preventing safety accidents.


Author(s):  
O.L. Krivanek ◽  
J. TaftØ

It is well known that a standing electron wavefield can be set up in a crystal such that its intensity peaks at the atomic sites or between the sites or in the case of more complex crystal, at one or another type of a site. The effect is usually referred to as channelling but this term is not entirely appropriate; by analogy with the more established particle channelling, electrons would have to be described as channelling either through the channels or through the channel walls, depending on the diffraction conditions.


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