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Application and Analysis of Make-up Air Designs in Large Area Smoke Management Systems

Many large space buildings have been built in Taiwan during the past decade and people are very concerned about the fire safety inside the large space. Therefore, a performance-based smoke management system with makeup air system has been exercised.
For steady flow, the mass flow of air or smoke exhaust from the top of an atrium equals the mass flow of air entering below the smoke layer. This airflow entering the atrium is referred to as makeup air, and the makeup air can be either supplied naturally or by fan power.
In this research, various full-scale hot smoke tests for makeup air systems will be performed to evaluate the temperature distribution of smoke layer and the smoke descending rate at ABRI large space fire lab in Tainan.
The experimental results obtained will be utilized as an important reference to establish the code of smoke management system with makeup air system in Taiwan.

Identiferoai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0627108-193251
Date27 June 2008
CreatorsChio, Chia-Shien
ContributorsLin, Hsien-Te, Yang, Kuan-Hsiung, Shin-Hung Wang
PublisherNSYSU
Source SetsNSYSU Electronic Thesis and Dissertation Archive
LanguageCholon
Detected LanguageEnglish
Typetext
Formatapplication/pdf
Sourcehttp://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0627108-193251
Rightsunrestricted, Copyright information available at source archive

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