NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES

In case of fire in atrium shopping mall, the smoke plume flows from the fire compartment opening and rise vertically towards the atrium ceiling. It has been found that as the plume rises vertically, it may curl inward the atrium upper balconies resulting in smoke contamination. Past research foun...

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Main Author: HASNAIN, SYED ALI
Format: Thesis
Language: English
Institution: Universiti Teknologi Petronas
Record Id / ISBN-0: utp-utpedia.21367 /
Published: 2014
Subjects:
TJ Mechanical engineering and machinery
Online Access: http://utpedia.utp.edu.my/21367/1/2014-MECHANICAL-NUMERICAL%20INVESTIGATION%20ON%20THE%20EFFECT%20ON%20DOWN%20STAND%20STRUCTURE%20ON%20SMOKE%20CONTAMINATION%20IN%20ATRIUM%20UPPER%20BALCONIES-SYED%20ALI%20HASNAIN.pdf
http://utpedia.utp.edu.my/21367/
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spelling utp-utpedia.213672021-09-17T15:33:08Z http://utpedia.utp.edu.my/21367/ NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES HASNAIN, SYED ALI TJ Mechanical engineering and machinery In case of fire in atrium shopping mall, the smoke plume flows from the fire compartment opening and rise vertically towards the atrium ceiling. It has been found that as the plume rises vertically, it may curl inward the atrium upper balconies resulting in smoke contamination. Past research found that smoke curling depends upon different parameters which include fire compartment opening width, balcony breadth and depth of plume at spill edge, where 1/10* scale experimental study was performed to investigate the above mentioned parameters without including the effect of down stand. However, research on rising smokeplumes found that the presence of down stand structure at the fire compartment opening would cause the plume to rise closely to the upper balconies, which may cause anincrease in smoke contamination. Down stand is commonly used in shops to display the shop trade name. However,past research did not include the effect of down stand on smoke contarnination in atrium upper balconies. 2014-10 Thesis NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/21367/1/2014-MECHANICAL-NUMERICAL%20INVESTIGATION%20ON%20THE%20EFFECT%20ON%20DOWN%20STAND%20STRUCTURE%20ON%20SMOKE%20CONTAMINATION%20IN%20ATRIUM%20UPPER%20BALCONIES-SYED%20ALI%20HASNAIN.pdf HASNAIN, SYED ALI (2014) NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES. Masters thesis, Universiti Teknologi PETRONAS.
institution Universiti Teknologi Petronas
collection UTPedia
language English
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
HASNAIN, SYED ALI
NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
description In case of fire in atrium shopping mall, the smoke plume flows from the fire compartment opening and rise vertically towards the atrium ceiling. It has been found that as the plume rises vertically, it may curl inward the atrium upper balconies resulting in smoke contamination. Past research found that smoke curling depends upon different parameters which include fire compartment opening width, balcony breadth and depth of plume at spill edge, where 1/10* scale experimental study was performed to investigate the above mentioned parameters without including the effect of down stand. However, research on rising smokeplumes found that the presence of down stand structure at the fire compartment opening would cause the plume to rise closely to the upper balconies, which may cause anincrease in smoke contamination. Down stand is commonly used in shops to display the shop trade name. However,past research did not include the effect of down stand on smoke contarnination in atrium upper balconies.
format Thesis
author HASNAIN, SYED ALI
author_sort HASNAIN, SYED ALI
title NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
title_short NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
title_full NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
title_fullStr NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
title_full_unstemmed NUMERIAL INVESTIGATION ON THE EFFECT OF DOWN STAND STRUCTURE ON SMOKE CONTAMINATION IN ATRIUM UPPER BALCONIES
title_sort numerial investigation on the effect of down stand structure on smoke contamination in atrium upper balconies
publishDate 2014
url http://utpedia.utp.edu.my/21367/1/2014-MECHANICAL-NUMERICAL%20INVESTIGATION%20ON%20THE%20EFFECT%20ON%20DOWN%20STAND%20STRUCTURE%20ON%20SMOKE%20CONTAMINATION%20IN%20ATRIUM%20UPPER%20BALCONIES-SYED%20ALI%20HASNAIN.pdf
http://utpedia.utp.edu.my/21367/
_version_ 1741195735825645568
score 11.62408

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