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[1]周慧,代张音,张路,等.疫情管控期间公共场所火灾疏散研究*[J].中国安全生产科学技术,2022,18(10):175-180.[doi:10.11731/j.issn.1673-193x.2022.10.026]
　ZHOU Hui,DAI Zhangyin,ZHANG Lu,et al.Study on fire evacuation in public places during COVID-19 epidemic control[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2022,18(10):175-180.[doi:10.11731/j.issn.1673-193x.2022.10.026]
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疫情管控期间公共场所火灾疏散研究*
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
18
期数:
2022年10期
页码:
175-180
栏目:
职业安全卫生管理与技术
出版日期:
2022-10-31

文章信息/Info

Title:
Study on fire evacuation in public places during COVID-19 epidemic control
文章编号:
1673-193X(2022)-10-0175-06
作者:
周慧; 代张音; 张路; 叶玉平; 田世祥
（1.贵州大学 矿业学院，贵州 贵阳 550025；
2.中建五局第三建设有限公司，湖南 长沙 410116；
3.贵州习升厚发科技有限公司，贵州 贵阳 550081）
Author(s):
ZHOU Hui;  DAI Zhangyin;  ZHANG Lu;  YE Yuping;  TIAN Shixiang
(1.Mining College,Guizhou University,Guiyang Guizhou 550025,China;
2.3rd Construction Co.,Ltd.，of China Construction 5th Engineering Bureau,Changsha Hunan 410116,China;
3.Guizhou Xisheng Houfa Technology Limited Company,Guiyang Guizhou 550081,China)
关键词:
新冠肺炎疫情; 疫情管控; 应急管理; Pathfinder; 火灾疏散; 疏散路径
Keywords:
COVID-19;  epidemic control;  emergency management;  Pathfinder;  fire evacuation;  evacuation route
分类号:
X932
DOI:
10.11731/j.issn.1673-193x.2022.10.026
文献标志码:
A
摘要:
为探究新冠疫情管控期间公共建筑安全出口开放状态对人员疏散影响，通过实地调研了解公共建筑疏散管理及安全出口开放状态，利用Pathfinder模拟疫情管控前后某高校办公楼人员火灾疏散，分析人员疏散过程中个人拥堵总时长、最长连续拥堵时长、人员疏散路径，提出3种推荐出口开放方案，并通过Pathfinder模拟得到最优方案。研究结果表明：疫情管控期间，各公共建筑均关闭部分安全出口，以便于体温检测；疫情管控期间人员拥堵时长显著增大，常规情况下人均拥堵时长为16.01 s、个人拥堵时长最大为120.45 s，疫情管控期间人均拥堵时长为23.92 s、个人拥堵时长最大为168.23 s；区域A部分人员汇合至区域B中，导致楼梯2人员密度增大，在2~3层楼梯发生拥堵；同时开放出口Ⅰ和Ⅳ的方案Ⅲ为最优开放方案。
Abstract:
In order to explore the influence of the opening state of safety exits in public buildings on the personnel evacuation during the COVID-19 epidemic control,the evacuation management of public buildings and the opening state of safety exits were understood through the field investigation.The Pathfinder was used to simulate the fire evacuation of an office building in a university before and after the COVID-19 epidemic control,and the total length of individual congestion,the longest continuous congestion duration and the evacuation route in the personnel evacuation process were analyzed.Three recommended exits opening schemes were proposed,and the optimal scheme was obtained by Pathfinder simulation.The results showed that during the period of epidemic control,all the public buildings closed partial safe exits for the body temperature detection.The length of personnel congestion increased significantly during the epidemic control period,the per capita congestion time was 16.01 s,and the longest individual congestion time was 120.45 s before COVID-19,while the per capita congestion time was 23.92 s,and the longest individual congestion time was 168.23 s after COVID-19.Some personnel in region A converged to region B,resulting in an increase in the personnel density of stair 2 and the congestion of stairs on the 2~3 floors.The scheme Ⅲ with opening exits Ⅰ and Ⅳ simultaneously was the optimal opening scheme.

参考文献/References:

［1］应急管理部消防救援局.2021年消防接处警创新高，扑救火灾74.5万起［EB/OL］.(2022-01-11)［2022-04-21］.https://www.119.gov.cn/article/46TiYamnnrs.
［2］杨超萍,张玉涛,张静.基于FDS的“12.8”克拉玛依火灾模拟［C］//中国消防协会六届七次理事会暨2019年科学技术年会,2019.
［3］郭克河,刘正勤.洛阳东都商厦“12.25”特大火灾事故的调查与人员死亡原因分析［C］//火灾科学与消防工程国际学术会议,2003.
［4］席勇,傅勤勇.某商厦火灾重构数值模拟研究［J］.消防科学与技术,2009,28(2):104-106. XI Yong,FU Qinyong.Numerical simulation of a commerical building fire［J］.Fire Science and Technology,2009,28(2):104-106.
［5］BRYAN J L.Human behavior in fire:the development and maturity of a scholarly study area［J］.Fire and Materials,1999,23(6):249-253.
［6］KUBOTA J,SANO T,RONCHI E.Assessing the compliance with the direction indicated by emergency evacuation signage［J］.Safety Science,2021,138:105210.
［7］LI J,WANG J,XU S,et al.The effect of geometric layout of exit on escape mechanism of crowd［J］.Proceedings of the Building Simulation,2022,15(4):659-668.
［8］BENTHORN L,FRANTZICH H.Fire alarm in a public building:how do people evaluate information and choose an evacuation exit［J］.Fire and Materials,1999,23(6):311-315.
［9］周慧,代张音,范芮雯,等.疏散指示标志安装高度对应急疏散效率的影响 ［J］.科学技术与工程,2022,22(11):13-19. ZHOU Hui,DAI Zhangyin,FAN Ruiwen,et al.Influence of evacuation indicator installation height on emergency evacuation efficiency［J］.Science Technology and Engineering,2022,22(11):13-19.
［10］张琪.基于Building EXODUS的人员疏散行为及疏散策略研究［D］.上海:上海应用技术大学,2019.
［11］TIAN Y M.Evacuation simulation to a library room of a university based on computer software building EXODUS［J］.Applied Mechanics and Materials,2014,651:1576-1579.
［12］袁春燕,王坤,陈虹燕,等.激励机制下的高层建筑火灾人员疏散效率研究［J］.中国安全科学学报,2020,30(8):79-85. YUAN Chunyan,WANG Kun,CHEN Hongyan,et al.Research on evacuation efficiency of high-rise building in case of fires considering incentive mechanism［J］.China Safety Science Journal,2020,30(8):79-85.
［13］杜长宝,朱国庆,李俊毅.疏散模拟软件STEPS与Pathfinder对比研究［J］.消防科学与技术,2015,34(4):456-60. DU Changbao,ZHU Guoqing,LI Junyi.Comparative study on evacuation simulation software STEPS and Pathfinder［J］.Fire Science and Technology,2015,34(4):456-460.
［14］汪洋,朱国庆,周金炬,等.高校体育馆人员疏散模拟研究［J］.消防科学与技术,2020,39(9):1215-1218. WANG Yang,ZHU Guoqing,ZHOU Jinju,et al.Simulation research on evacuation of university gymnasium［J］.Fire Science and Technology,2020,39(9):1215-1218.
［15］郑夏飞.城市地下综合体火灾疏散安全评估与仿真模拟研究［D］.西安:西安建筑科技大学,2019.
［16］何欣,常力,谢飞,等.基于Revit和Pathfinder的商场类建筑安全疏散研究［J］.南开大学学报(自然科学版),2016,49(6):14-20. HE Xin,CHANG Li,XIE Fei,et al.Study on the safety evacuationof the shopping building on the Revit and Pathfinder［J］.Acta Scientiarum Naturalium Universitatis Nankaiensis,2016,49(6):14-20.
［17］阎卫东,张瑞,刘家喜,等.基于Pathfinder的高校图书馆火灾疏散研究［J］.沈阳建筑大学学报(自然科学版),2021,37(4):627-633. YAN Weidong,ZHANG Rui,LIU Jiaxi,et al.Study on fire evacuation of university library based on Pathfinder［J］.Journal of Shenyang Jianzhu University(Natural Science),2021,37(4):627-633.
［18］湛莲香,陈咪.基于Pathfinder高校宿舍人员疏散模拟研究［J］.数字通信世界,2021(5):47-49. ZHAN Lianxiang,CHEN Mi.Simulation study on personnel evacuation in university dormitory based on Pathfinder［J］.Digital Communication World,2021(5):47-49.
［19］HENNEMANN G G,BOLINA F L,MANICA G C,et al.Investigation on the causes and consequences of Kiss nightclub fire in Brazil［J］.Architecture,Structures and Construction,2022,17（2）:1-19.
［20］KODUR V K R,VENKATACHARI S,NASER M Z.Egress parameters influencing emergency evacuation in high-rise buildings［J］.Fire Technology,2020,56(5):2035-2057.
［21］刘朝峰,许强,齐钦,等.高层住宅建筑火灾应急疏散模拟与策略研究［J］.灾害学,2022,37(2):174-181. LIU Chaofeng，XU Qiang，QI Qin，et al.Study on simulation and strategy of fire emergency evacuation in high-rise residential buildings［J］.Disaster Science，2022,37(2):174-181.
［22］关文玲,马玲,王丽,等.高层写字楼火灾混合疏散策略研究［J］.消防科学与技术,2021,40(9):1309-1312. GUAN Wenling,MA Ling,WANG Li,et al.Mixed evacuation strategies of high-rise office building fire［J］.Fire Science and Technology,2021,40(9):1309-1312.
［23］王建廷,安倩.基于空间句法和Pathfinder的综合性医院疏散研究—以天津某综合医院为例［J］.建筑与文化,2021(9):203-205. WANG Jianting,AN Qian.Comprehensive hospital evacuation based on spatialsyntax and Pathfinder:taking a general hospital in Tianjin as an example［J］.Architecture & Culture,2021(9):203-205.
［24］中华人民共和国公安部.建筑设计防火规范(2018年版):GB 50016—2014［S］.北京：中国计划出版社，2018.
［25］中华人民共和国国家卫生健康委员会.新冠肺炎疫情期间重点场所和单位卫生防护指南:WS/T 698—2020［S］.北京：中国标准出版社，2020.
［26］HURLEY M J.SFPE handbook of fire protection engineering ［M］.New York:Society of Fire Protection Engineering,2016.
［27］全国人类工效学标准化技术委员会.中国成年人人体尺寸:GB 10000—1988［S］.北京：中国标准出版社，1989.

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备注/Memo

备注/Memo:
收稿日期： 2022-04-21
* 基金项目： 贵州省科技计划项目（黔科合支撑〔2022〕一般250，黔科合支撑〔2020〕4Y055 号)
作者简介： 周慧，硕士研究生，主要研究方向为高层建筑火灾防治理论与技术、建筑火灾应急疏散。
通信作者： 代张音，博士，讲师，主要研究方向为安全科学与技术、矿山灾害预测理论与控制。
更新日期/Last Update: 2022-11-13