Numerical Simulation Evaluation of Fire Spreading in a Building Using Fire Dynamics Simulator (FDS)

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-04-01 DOI:10.2478/jaes-2023-0009

I. Enaru, N. Cherecheș, S. Hudișteanu, E. Țurcanu, Ana-Diana Ancaş, M. Verdeș, C. Popovici, V. Ciocan

引用次数: 1

Abstract

Abstract The 3D model of a building was built to analyze the scene of a fire with reference to the real situation. The process of evolution of a fire was simulated with FDS. The evolution time of the fire, the degree of danger, the temperature as well as the visibility was analyzed. Architectural solutions that could be considered for the prevention and evolution of fire in the presented situations were also analyzed. The results of the simulations in the proposed scenarios showed that solutions could be found to prevent the spread of fire. The results of the study provide a real base for improving the evacuation conditions and limiting the damage caused by fire in single-family buildings.

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利用火灾动力学模拟器（FDS）对建筑物火灾蔓延的数值模拟评估

摘要建立了建筑物的三维模型，结合实际情况对火灾现场进行了分析。用FDS模拟了火灾的演变过程。分析了火灾的演变时间、危险程度、温度以及能见度。还分析了在所提出的情况下，可以考虑用于预防和演变火灾的建筑解决方案。在所提出的场景中的模拟结果表明，可以找到防止火灾蔓延的解决方案。研究结果为改善独栋建筑的疏散条件和限制火灾造成的损失提供了实际依据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.