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Sensitivity calcula...
Sensitivity calculations of tunnel fires using CFD
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Tuovinen, Heimo (författare)
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- Holmstedt, Göran (författare)
- Lund University,Lunds universitet,Avdelningen för Brandteknik,Institutionen för bygg- och miljöteknologi,Institutioner vid LTH,Lunds Tekniska Högskola,Division of Fire Safety Engineering,Department of Building and Environmental Technology,Departments at LTH,Faculty of Engineering, LTH
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Bengtson, Staffan (författare)
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(creator_code:org_t)
- 1996
- 1996
- Engelska.
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Ingår i: Fire Technology. - 0015-2684. ; 32:2, s. 99-119
- Relaterad länk:
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http://dx.doi.org/10...
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Detailed numerical simulations of fires in road tunnels were carried out using the CFD code JASMINE. Fire tests performed in the Ofenegg tunnel have also been validated. A parametric study of fires in an arbitrary 300-m-long tunnel was made, in which the influence of fire size, tunnel width, ventilation and ground slope was investigated. The movement of hazardous temperature and smoke regions as a function of time was calculated to investigate escape possibilities from the tunnel in case of fire.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Husbyggnad (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Building Technologies (hsv//eng)
Nyckelord
- Fires
- Computational fluid dynamics
- Computer simulation
- Fire protection
- Flammability testing
- Smoke
- Temperature
- Vehicular tunnels
- Ventilation
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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