Articles with "closed portal" as a keyword



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Temperature distribution in a blocked tunnel with one closed portal under natural ventilation

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Published in 2021 at "Tunnelling and Underground Space Technology"

DOI: 10.1016/j.tust.2020.103752

Abstract: Abstract A new tunnel with closed portal has been constructed in the real project, most of current research on fire smoke movement are focus on traditional tunnel with two opening portals. In this paper, 44… read more here.

Keywords: blockage ratio; closed portal; tunnel; temperature ... See more keywords