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Säkerhetstänkande vid projektering av komplexa infrastruktursystem - fallstudier av tre svenska järnvägstunnelprojekt

Sundin, Björn and Svanström, Mattias (2007) In LUTVDG/TVBB--5233--SE VBR920
Risk Management and Safety Engineering (M.Sc.Eng.)
Division of Fire Safety Engineering
Division of Risk Management and Societal Safety
Abstract
The aim of this master thesis is both to investigate how risk analyses in the layout design phase of railway tunnel projects today are done and to advise how the safety thinking of complex infrastructures could be improved in the future. The thesis is based on case studies of three Swedish railway tunnel projects in Göteborg, Malmö and Stockholm. The thesis is limited to examine sudden risk scenarios and particu- larly risk management in the operational phase. Economic aspects are only discussed qualitatively. Input to the case study has been collected throughout studies of litera- ture, documents and interviews. One major conclusion is that risk scenarios that have been analyzed in the layout design of railway tunnels are generally... (More)
The aim of this master thesis is both to investigate how risk analyses in the layout design phase of railway tunnel projects today are done and to advise how the safety thinking of complex infrastructures could be improved in the future. The thesis is based on case studies of three Swedish railway tunnel projects in Göteborg, Malmö and Stockholm. The thesis is limited to examine sudden risk scenarios and particu- larly risk management in the operational phase. Economic aspects are only discussed qualitatively. Input to the case study has been collected throughout studies of litera- ture, documents and interviews. One major conclusion is that risk scenarios that have been analyzed in the layout design of railway tunnels are generally concerning direct and local strains on the system. There is a reason to believe that system boundaries are specified too narrow, hence failing to identify important risk scenar- ios. (Less)
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author
Sundin, Björn and Svanström, Mattias
supervisor
organization
course
VBR920
year
type
H2 - Master's Degree (Two Years)
subject
keywords
Komplexitet, beroenden, infrastruktur, system, järnvägstunnel, riskanalys, resiliens, antecipation, normala olyckor, järnvägsprojektering, sårbarhet, robusthet.
publication/series
LUTVDG/TVBB--5233--SE
report number
5233
ISSN
1402-3504
language
Swedish
id
1689011
date added to LUP
2011-01-20 14:58:13
date last changed
2020-12-03 14:26:05
@misc{1689011,
  abstract     = {{The aim of this master thesis is both to investigate how risk analyses in the layout design phase of railway tunnel projects today are done and to advise how the safety thinking of complex infrastructures could be improved in the future. The thesis is based on case studies of three Swedish railway tunnel projects in Göteborg, Malmö and Stockholm. The thesis is limited to examine sudden risk scenarios and particu- larly risk management in the operational phase. Economic aspects are only discussed qualitatively. Input to the case study has been collected throughout studies of litera- ture, documents and interviews. One major conclusion is that risk scenarios that have been analyzed in the layout design of railway tunnels are generally concerning direct and local strains on the system. There is a reason to believe that system boundaries are specified too narrow, hence failing to identify important risk scenar- ios.}},
  author       = {{Sundin, Björn and Svanström, Mattias}},
  issn         = {{1402-3504}},
  language     = {{swe}},
  note         = {{Student Paper}},
  series       = {{LUTVDG/TVBB--5233--SE}},
  title        = {{Säkerhetstänkande vid projektering av komplexa infrastruktursystem - fallstudier av tre svenska järnvägstunnelprojekt}},
  year         = {{2007}},
}