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Wyszukujesz frazę "Rebelo, F." wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
A Whole Body Postural Loading Simulation and Assessment Model for Workplace Analysis and Design
Autorzy:
Rebelo, F.
Da Silva, K. C.
Karwowski, W.
Powiązania:
https://bibliotekanauki.pl/articles/90481.pdf
Data publikacji:
2012
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
simulation models
spinal loading
ergonomics
manual materials handling
work design
safety
Opis:
This study reports on the development and validation of a new computer model for simulating human postures at work, and assessing the reaction forces and bending moments in 43 human articulation joints. The proposed model estimates the intradiscal pressure in the vertebral column in response to external loading forces encountered during human interactions with work objects or processes. The model was implemented in a selfcontained interactive software package. The simulation results compare favorably with the reported experimental data, and provide reasonable confidence in the quality of the model. Its characteristics and its applications in evaluating physical task performance are also discussed.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2012, 18, 4; 509-519
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Health behaviours in Scaffold use risk assessment model - SURAM
Autorzy:
Bojar, H.
Silveira, F.
Rebelo, M.
Czarnocka, E.
Czarnocki, K.
Powiązania:
https://bibliotekanauki.pl/articles/2082952.pdf
Data publikacji:
2019
Wydawca:
Instytut Medycyny Wsi
Tematy:
health behaviours
risk assessment
work safety
Opis:
Introduction. Problems concerning occupational safety and health are commonly found in the construction industry, including falling materials, tools or people from a height, stepping on objects, and injuries caused by hand tools. An important factor in occupational safety in the construction industry is the use of scaffolds. All scaffolds used in construction, renovation, repair (including isolating, painting and decorating) and demolition, should be erected, maintained and dismantledin accordance with safety procedures. Therefore, it is crucial to deal with the safety of scaffolds and risk assessment in the construction industry; thus, the way of undertaking the assessment and the liability of assessment seems to be essential for professionals. However, it has been found that those professionals are prone to rely heavily on their own experience and knowledge in decision-making regarding risk assessment. Materials and method. The Scaffold Use Risk Assessment Model (SURAM) has been developed for assessing risk levels at various stages of the construction process in various work trades. The SURAM is the result of a research project carried out at 60 construction sites in Poland and Portugal where 504 observations have been completed including both harmful physical and chemical factors, stress level, workers’ habits, as well as a hundreds ex-post reconstruction of construction accidents scenarios. Results. It was found that the workers’ Health Behaviour Index (HBI) seems to be a more direct predictor for development of the unsafe chain of events leading to an accident than the workload, and concentration of harmful factors at the workplace. Conclusions. The developed HBI module of SURAM seems to be beneficial for predicting high-risk construction activities, and thus preventing the occurrence of accidents, based on a set of historical accident data.
Źródło:
Annals of Agricultural and Environmental Medicine; 2019, 26, 1; 138-142
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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