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عنوان فارسی مقاله:
ارزیابی سیستم های حفاظت آتش سوزی در پیشگاه تئاتر
عنوان انگلیسی مقاله:
Assessment of fire protection systems in proscenium theaters
سال انتشار : 2014
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مقدمه انگلیسی مقاله:
1. Introduction
Stage fire protection measures, details differing from one region to another, have been established, codified and enforced throughout the world and have changed little over the past 100 years. Technological advancements in both stagecraft and fire protection systems have led to a need in the theater community to study the current state of theater fire protection requirements. The objective of the study was to assess the level of protection afforded by stage active fire protection measures, as prescribed by the International Building Code (IBC) [1], NFPA 80 Standard for Fire Doors and Other Opening Protectives [2] and as implemented in current design practice, in the event of a fire in the stagehouse of a proscenium theater. This study consists of two parts. Part I identified (1) the magnitude of fire necessary to activate the automatic fire protection systems including rate-of-rise heat detectors, sprinklers, fire curtain, and roof vents and (2) the activation order of the fire protection systems, which was published through the Fire Protection Research Foundation (FPRF) [3]. Part II presented herein assesses the effectiveness of each of the fire protection systems required by building codes for proscenium type theaters. It is noted that although an egress analysis is not part of this study, it could be part of a fire engineering analysis for any new theater design in order to compare Available Safety Egress Time (ASET) to Required Safety Egress Time (RSET). Computational fluid dynamics (CFD) has been utilized to examine fire conditions and to assess the effectiveness of the fire protection systems provided within a stage. The input data including representative theater dimensions, fuel loads, and fire scenarios have been determined by a survey of theater design professionals.The Fire Research Division at the National Institute of Standards and Technology (NIST) has been developing the CFD model, Fire Dynamic Simulator (FDS) [4] that has been optimized for use in simulating the effects of fire. FDS solves numerically a form of the Navier–Stokes equations for low speed, thermally driven flows. FDS V5.2.4 was utilized for this study
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کلمات کلیدی:
[PDF]Aging Assessment for Active Fire Protection Systems - IAEA www.iaea.org/inis/collection/NCLCollectionStore/_Public/27/002/27002063.pdf by SB Ross - Cited by 1 - Related articles reviewed it is clear that the risk impact of fire protection system aging is low. .... current fire risk assessment practices generally include sufficient margin in system. Assessment of Fire Protection Systems in Proscenium Theatres (PDF ... https://www.researchgate.net/.../264161059_Assessment_of_Fire_Protection_Systems_in... Official Full-Text Publication: Assessment of Fire Protection Systems in Proscenium Theatres on ResearchGate, the professional network for scientists. [PDF]Assessment of Fire Safety Measures in Proscenium Theatres ... - NFPA www.nfpa.org/.../assessment_of_fire_safety_measures_in_proscenium_theatreskw.pdf... The objective of this study is to assess the level of protection afforded by ... effectiveness of the fire protection systems provided within stage areas of varying size. Assessment of the potential impact of fire protection systems on actual ... https://archive.org/details/assessmentofpote00netc Jul 28, 2010 - Pages 76. Language English Digitizing sponsor National Emergency Training Center Library Book contributor National Emergency Training ... [PDF]AON Fire Protection and Life Safety System Assessments facilities.nmsu.edu/wp-content/.../FPLS-Assessment-Report-Revised-2014-10-15.pdf Oct 15, 2014 - Fire Protection and Fire Life Safety System Assessments. October 16, 2014. New Mexico State University, Las Cruces Campus. Aon FPE ... [PDF]TJSO Final Report - Fire Protection Program Assessment of TJNAF https://www.jlab.org/div_dept/dir_off/oa/Final_TJSO_Fire_Protection_Report.pdf phaseout of Halon fixed-fire suppression systems, JLab has not established alternate ... comprehensive fire protection program self-assessment has not been ... Searches related to Assessment of fire protection systems fire protection in theaters fire safety regulations in theatres fire code for theatres proscenium fire curtain theatre fire curtain regulations
