Performance Improvement of Smoke-Control System Using CONTAMW
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In the event of a fire in a building equipped with air-pressure smoke-control equipment, if the smoke-control system is operated with a closed fire door, then the smoke discharge results in difficulty in opening the door. In this study, an optimal solution was devised to solve the problem of negative pressure generation in building corridors, and the proposed solution was verified using CONTAMW, a numerical analysis program for smoke-retardant facilities. Thus, it was confirmed that negative pressure in a corridor could be resolved by installing flap and automotive pressure dampers between the corridor and annex.
2014 ◽
Vol 14
(5)
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pp. 237-243
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2017 ◽
Vol 31
(4)
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pp. 52-58
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2011 ◽
Vol 6
(6)
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pp. 551-557
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2002 ◽
Vol 8
(15)
◽
pp. 137-142
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