Search for dissertations about: "accident management"

Showing result 1 - 5 of 42 swedish dissertations containing the words accident management.

  2. 1. Societal risk and safety management : Policy diffusion, management structures and perspectives at the municipal level in Sweden

    Author : Anna Johansson; Inge Svedung; Ragnar Andersson; Diana Stark-Ekman; Karlstads universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; societal risk and safety management; risk management; safety management; safety work; risk governance; policy implementation; planning; injury; accident; risk; safety; security; health; public health; prevention; promotion.; Public Health Science; Folkhälsovetenskap;

    Abstract : This compilation thesis investigates risk and safety management at the Swedish local governmentallevel. It sets special focus on municipal implementation of overall international and nationalstrategies and objectives regarding holistic, cross-sectorial and multi-strategic risk and safetywork, and the prevention of accidents and injuries. READ MORE

  4. 2. Toward Accident Prevention Through Machine Learning Analysis of Accident Reports

    Author : May Shayboun; Chalmers tekniska högskola; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; health and safety.; construction; machine learning; prevention; Accident report; accident causation models;

    Abstract : Occupational safety remains of interest in the construction sector. The frequency of accidents has decreased in Sweden but only to a level that remains constant over the last ten years. READ MORE

  5. 3. Mobilization and Management of Tellurium in Severe Accident Scenarios

    Author : Anna-Elina Pasi; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; nuclear; gamma irradiation; source term; severe accident; tellurium;

    Abstract : Safety is one of the highest priorities in any industry. In the nuclear industry, safety is in the essence since in case of a nuclear accident, the consequences can be long-lasting, hazardous, and devastating to the public, environment, and the industry. READ MORE

  6. 4. Development of Risk Oriented Accident Analysis Methodology for Assessment of Effectiveness of Severe Accident Management Strategy in Nordic BWR

    Author : Sergey Galushin; Pavel Kudinov; Harri Tuomisto; KTH; []
    Keywords : Severe accident management; sensitivity; uncertainty; MELCOR; ROAAM; Svår haverihantering; känslighet och osäkerhetsanalys; MELCOR; ROAAM; Fysik; Physics;

    Abstract : Nordic Boiling Water Reactor (BWR) design employs ex-vessel debris coolability as a severe accident management strategy (SAM). In case of a severe accident, the debris ejected from the vessel are expected to fragment, quench and form a debris bed, which is coolable by a natural circulation of water. READ MORE

  7. 5. Development, validation and application of an effective convectivity model for simulation of melt pool heat transfer in a light water reactor lower head

    Author : Chi Thanh Tran; Truc-Nam Dinh; Florian Fichot; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; light water reactor; hypothetical severe accident; accident progression; accident scenario; core melt pool; heat transfer; turbulent natural convection; heat transfer coefficient; phase change; mushy zone; crust; lower plenum; analytical model; effective convectivity model; CFD simulation.; Other physics; Övrig fysik;

    Abstract : Severe accidents in a Light Water Reactor (LWR) have been a subject of the research for the last three decades. The research in this area aims to further understanding of the inherent physical phenomena and reduce the uncertainties surrounding their quantification, with the ultimate goal of developing models that can be applied to safety analysis of nuclear reactors. READ MORE