Sökning: "passive fire safety systems"

Hittade 5 uppsatser innehållade orden passive fire safety systems.

1. 1. Rapid expansion of roof mounted PV systems in commercial facilities - How can they be insured?

   Master-uppsats, Lunds universitet/Riskhantering (CI); Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Författare :Erik Lindén; [2023]
   Nyckelord :PV system fires; PV component failures; PV regulations; future PV regulations; PV risk assessment; PV risk evaluation; PV insurance price; Technology and Engineering;

   Sammanfattning : PV system components that are exposed to unmanageable strain can be overheated, which subsequently results in a fire ignition. Common failure factors are poor component quality, mechanical exposure due to natural phenomena and poor craftmanship. The underlying problem is that PV regulations are lacking in quality or are non-existent. LÄS MER

3. 2. Worst Credible Process Fire: Experiences from the Norwegian Petroleum Industry

   Master-uppsats, Lunds universitet/Riskhantering (CI); Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Författare :Linnéa Tengvall; [2019]
   Nyckelord :Worst Credible Process Fire; Norwegian offshore industry; offshore fire safety; offshore process safety; offshore design; Technology and Engineering;

   Sammanfattning : The term Worst Credible Process Fire (WCPF) was introduced to the Norwegian Petroleum Industry as a complement to the probabilistic approach to define design loads for offshore facilities. Currently there are mainly two documents about the WCPF being the SINTEF report (2017) and the definition in NORSOK S-001 (2018). LÄS MER

4. 3. Modeling and Simulation of Chemical Reactors Cooled by Thermosyphons

   Master-uppsats, Lunds universitet/Kemiteknik (CI)

   Författare :Marcus Hothar; [2017]
   Nyckelord :Loss Prevention; Runaway reaction; Heat pipe; Thermosyphon; Chemical engineering; Reactor efficiency; Chemistry; Technology and Engineering;

   Sammanfattning : I en teoretisk studie har användbarheten av thermosyphoner för att förbättra säkerheten och effektiviseringen av kemiska reaktorer. Thermosyphoner är en simpel form av en ”heat pipe”, ett ihåligt och slutet rör som är delvis fyllt av en fluid. LÄS MER

5. 4. Brandskydd i flerbostadshus– en utvärdering av tekniska brandskyddssystem

   Kandidat-uppsats, Lunds universitet/Avdelningen för Brandteknik

   Författare :Erik Lundborg; Annie Martinsson; [2014]
   Nyckelord :Residential fire; cost-benefit analysis; benefit-cost ratio; smoke alarm; stove guard; residential sprinkler system; portable fire extinguisher; passive fire safety systems; fire safety systems; apartment buildings; fire deaths; scenario analysis; value of a statistical life; value of statistical life years; bostadsbränder; kostnads-nyttoanalys; nytta-kostnadskvot; brandvarnare; spisvakt; boendesprinkler; handbrandsläckare; passiva system; brandskyddssystem; flerbostadshus; dödsbränder; scenarioanalys; värdet av statistiskt liv; värdet av statistiskt levnadsår; Technology and Engineering;

   Sammanfattning : The aim of this report is to find cost-efficient fire safety solutions for saving lives due to fires in Swedish apartment buildings. This is done by evaluating existing systems through a cost-benefit analysis based on the value of a statistical life. LÄS MER

7. 5. Extended travel distance in residential apartment building - A comparative risk model

   Master-uppsats, Lunds universitet/Avdelningen för Brandteknik; Lunds universitet/Riskhantering (CI); Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Författare :Emanuel Grunnesjö; [2014]
   Nyckelord :residential building; Extended travel-distance; risk model; performance-based design; alternative solution; apartments; fire safety engineering; fire risk analysis; Technology and Engineering;

   Sammanfattning : Prescriptive building codes have been used for many years and created a common sense regarding what an adequate fire safety design and an acceptable level of risk is. Introducing performance based building codes brought architectural flexibility, more bespoke design, and cost-benefit analysis into fire safety design previously not possible in a number of different building types. LÄS MER