Simulation Study on the Aspirating Smoke Detection System in Large Space Buildings

Zhen Na Zhang; Hong Bing Chen

doi:10.4028/www.scientific.net/AMR.255-260.1404

Paper Titles

The Application of Space Syntax in the Conservation and Regeneration of Historical Areas
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A Simulated Study of the Influence of Wind Projecting Angle on Energy Consumption of Residential Building Clusters
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Research on the Localization Strategy of Green Building
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Survey and Revelation about Habitation Demands in the Process of Suburb Peasants Urbanization
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Simulation Study on the Aspirating Smoke Detection System in Large Space Buildings
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University of New Design of Campus Planning
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Investigation on Indoor Air Quality of Public Sites in Tainan Area
p.1413

Discussing the Campus Landscape Design from Hargreaves’s Landscape Design Idea
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Theoretical Reflection on Disaster Prevention and Reduction in Southwest Mountainous Cities
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Simulation Study on the Aspirating Smoke Detection System in Large Space Buildings

Abstract:

The aspirating smoke detection (ASD) system has been widely used in large space buildings. It plays an important role on fire detection at its early stage. In this paper, the model of large space building was established for the simulation study on the response performance of the ASD system. The investigation on the effect of fire location, sampling hole space and pipe length on the responding time, was carried out. The results showed that the responding time of FIRE B (fire close to side wall) is much delayed than that of FIRE A (fire in centre); the increase of sampling hole space and pipe length leads to the delay of the responding time.