有限空间密室类娱乐场所火灾蔓延特性研究

傅经纬; 刁立赛; 张英华; 马成; 高玉坤

doi:10.3724/j.gyjzG23121007

有限空间密室类娱乐场所火灾蔓延特性研究

doi: 10.3724/j.gyjzG23121007

北京科技大学土木与资源工程学院, 北京 100083

详细信息

作者简介:
傅经纬,女,2000年出生,硕士研究生,主要研究方向为应急管理。

通讯作者:
刁立赛,男,2000年出生,硕士研究生,主要研究方向为应急管理,diaolisai357@163.com。

计量
- 文章访问数: 70
- HTML全文浏览量: 10
- PDF下载量: 2
- 被引次数: 0
出版历程
- 收稿日期: 2023-12-10
- 网络出版日期: 2024-04-23

Research on Fire Spread Characteristics of Escape Room Entertainment Venues with Spatial Complexity

School of Givil and Resources Engineering, University of Science & Technology Beijing, Beijing 100083, China

摘要

摘要: 针对密室逃脱这类火灾荷载大、空间狭小、室内装修布置复杂的特点和火灾发生后火势蔓延快、人员疏散难等具有安全隐患的娱乐场所,本研究基于Pyrosim软件对密室场所火灾发生后的火灾蔓延、烟气流动、能见度变化以及温度变化情况等方面展开研究,分析发生火灾时,现有装修方式的问题与不足,并对现有装修方式提出改进措施。模拟结果表明,密室逃脱场所中应该避免设计狭长走廊的装修方式,在装修过程中应对密室的房间分隔墙做通顶设计,此外应另设疏散路径以便最大程度缩短逃生时间。研究密室逃脱场所的火灾蔓延特性,对保障娱乐人员的生命安全具有重要意义,同时可以为密室逃脱类娱乐场所的疏散提供参考。
- 娱乐场所 /
- 密闭空间 /
- 火灾蔓延规律 /
- Pyrosim /
- 消防安全管理
Abstract: Aiming at the characteristics of large fire load, cramped space, and complex interior decoration of escape rooms, and their safety hazards of rapid fire spread and difficult evacuation after fire, the study was based on the Pyrosim software to investigate the fire spread, smoke flow, visibility changes and temperature changes after fire in the escape room, and to analyze the problems and deficiencies of the existing decoration methods in the case of fire, and to propose improvement measures for the existing decoration methods. The simulation results showed that the design of long and narrow corridors should be avoided in the escape room, and the partition walls of the escape room should be designed with through-roofs in the process of renovation, and the escape room should be equipped with two evacuation paths in order to shorten the escape time to the greatest extent possible. The study of the fire spread characteristics is of great significance to safeguarding the lives of entertainers, and it can also provide a reference for the evacuation of escape room entertainment venues.
- entertainment venues /
- confined spaces /
- fire spread law /
- Pyrosim /
- fire safety management

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参考文献(17)

[1]	张峰.密室逃脱场所的消防安全现状及对策[J].消防界(电子版),2021,7(21):34-36.
[2]	李尚明.关于密室逃脱类场所的消防设计思考[J].中国消防,2022(3):44-47.
[3]	袁杰,申世飞.基于火灾统计的公众聚集场所火灾风险指标和评估模型研究[J].安全与环境学报,2013,13(1):250-253.
[4]	陈星霖,林卫东,黄晓冬,等.基于模糊贝叶斯网络的超高层建筑火灾风险评估[J].安全与环境工程,2023,30(6):40-47.
[5]	吕淑然,任泓瑗,侯捷,等.复杂网络下密室逃脱类场所火灾风险评估研究[J].安全与环境学报,2023,23(8):2571-2579.
[6]	WANG L, LI W, FENG W, et al. Fire risk assessment for building operation and maintenance based on BIM technology[J]. Building and Environment, 2021,205:108188.
[7]	杨倚天,关雪,叶文韬,等.基于数值模拟的某密室逃生场所火灾风险分析[J].消防界(电子版),2023,9(5):107-112.
[8]	盛晨.真人密室逃生场所火灾隐患分析及安全管理对策[J].今日消防,2021,6(8):85-89.
[9]	赵学涛."密室逃脱"场所消防安全风险及防控管理研究[J].中国应急救援,2023(4):35-38.
[10]	黎放桥,谢碧波.密室逃脱类场所消防监督管理探讨[J].消防界(电子版),2022,8(7):89-91.
[11]	NEDRYSHKIN O, GRAVIT M, GRABOVYY K. Modeling fires in structures with an atrium in the FDS field model[C]//MATEC Web of Conferences. 2018.
[12]	SIMION A, DRAGNE H, STOICA D, et al. Simulation of propagation of compartment fire on building façades[C]//IOP Conference Series:Materials Science and Engineering. 2018.
[13]	JIA S, ZHAO L, YANG D, et al. Smoke simulation and emergency evacuation simulation under indoor fire scenario[C]//Journal of Physics:Conference Series. 2023.
[14]	LI Z, LI Y, GE Y, et al. Fire simulation and optimal evacuation based on BIM technology:broadband communications, networks, and systems[C]//12th EAI International Conference. 2021.
[15]	LANKADHIKARA L, WEERAINGHE T, DANANJAYA R. Numerical investigation on the effect of wind on façade fire propagation of a high-rise building in Sri Lanka[C]//Society of Structural Engineers Sri Lanka Annual Sessions 2022. Colombo:2022.
[16]	王彦磊,严少飞,韩卫然.关中传统合院民居火灾蔓延特性研究[J].工业建筑,2023,53(S2):1-6.
[17]	刘瑾洲,都海江,王波,等.基于FDS软件的故宫博物院养心殿后殿火灾数值模拟研究[J].工业建筑,2023,53(6):171-180.