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公共建筑突发集群事件预警管理系统研究
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摘要
进入21世纪以来,恐怖袭击、自然灾害、人为事故等突发事件给人类造成的悲剧不断提醒我们,公共安全是保证人类正常生活的重要前提。公共建筑是人类活动的重要场所,具有人群高度密集的特点,一旦发生突发事件,如火灾、地震、恐怖袭击等,极易造成群死群伤的灾难性后果,严重影响社会的安定和正常发展。因此,如何对突发事件加以预防,如何对可能发生的突发事件做好预警管理是公共建筑的管理者所面临的重要问题。
     人群密集是公共建筑的典型特征,人员安全是公共建筑安全的核心内容,现代公共建筑需要一个能提供智能、动态预警信息的管理系统。本文将人群密集这一公共建筑的典型特征,简称为“集群”,针对公众活动频繁的公共建筑,对公共建筑突发集群事件预警管理展开研究。
     首先明确了预警管理和应急管理的区别,将预警管理划分为机理分析、识别诊断、预控措施三个主要内容,为后续章节提供了研究框架。
     通过对我国2005~2008年公共建筑发生的突发事件进行调研,总结了公共建筑突发事件的发生原因和结果,并建立了结构方程的模型,运用AMOS及SPSS软件进行了验证,从而发现:在我国公共建筑发生的突发事件中,无论是火灾、爆炸或结构破坏,都容易演化为公共建筑的集群事件,既包括原发集群事件,也包括继发集群事件,形成了一个我国公共建筑突发事件的演化模型,为后续研究提供了研究对象。
     对公共建筑集群事件进行了风险源分析,总结了风险演化过程;其次分析了公共建筑突发集群事件要考虑的预警指标,包括人群聚集指标、应急疏散指标、情绪指标和公共建筑的应急准备指标,并给出了部分指标的量化公式;选择2005~2008年发生的典型的集群事件作为样本提出了基于突变理论的公共建筑突发集群事件的预警分级模型,进行突变级数的分析和评价,得到了考虑公共建筑饱和度、人群情绪指标、建筑管理指标和安全事故隐患指标在内的预警分级突变级数的大致范围,并运用实例进行了验证。
     研究了公共建筑突发集群事件预控措施的设计问题。本文提出,公共建筑突发集群事件的预控措施包括两个:人群疏散预案和心理疏导预案。对人群疏散预案的设计首先构造了基于Link-Node的建筑空间网络,分析了人群疏散预案的基础模型,从博弈论的角度分析了由于信息不畅所引发的疏散个体在疏散群体间路径选择的问题,并引用实例进行了验证和分析;其次对公共建筑突发事件下的心理疏导预案的设计建立了信号传递博弈模型,指出了公共建筑管理者在应急疏散中信息发布的重要作用。
     对预警管理系统进行了构建。集成了空间网络模型,人群监测系统与密度识别的感应系统,以及基于GSM系统的预警信息发布和传递系统。运用前几章对公共建筑突发集群事件预警管理关键问题研究的结果,启动预控措施,计算出疏散人群的最佳路径选择方案,最终将疏散信息传到达公共建筑内部的人群,从而达到预警的目的。
Into the 21st century, human tragedy caused by terrorist attacks, natural disasters, man-made accidents and other emergencies constantly reminding us that public safety is an important prerequisite for normal human life. Public buildings are important place for human activities, with the characteristics of high concentration of population. In case of emergencies, such as fires, earthquakes or terrorist attacks, disastrous consequences will be happened, and social stability and normal development will be affected seriously. Therefore, how to prevent emergencies and establish good early warning system are important issues that public building managers must to be faced.
     Crowd concentration is typical feature of public buildings, personnel security is the core of public buildings security, and modern public buildings need to be provided a smart, dynamic warning management system. Crowd concentration Phenomenon in public buildings is referred to as "clusters" in this paper, and warning management system for sudden cluster events in public buildings has been studied.
     First, difference between warning management and emergency management had been distinguished. Event mechanism analyses, risk identify and diagnosis, pre-control measures has been classified as three main elements in early-warning management, and provides a research framework for follow-up section.
     Through research from 2005 to 2008 emergency incidents occurred in public building, the occurrence of unexpected events cause and effect in public buildings has been summed up, and a structural equation model has been established, using AMOS and SPSS software to verify. It's showed that place in our public buildings, emergency, whether fire, explosion or structural damage to public buildings are easy to evolve into a cluster event, both the primary cluster events, including secondary cluster events, formed a public building in China emergencies evolution model for the study follow-up study.
     The risk sources of cluster events has been analysed and summarized the risk of evolution. Early warning indicators, including indicators of the crowd, emergency evacuation indicators, sentiment indicators and indicators of emergency preparedness, public buildings have been analysed and given some quantitative indicators of the formula. Sudden cluster of cases from 2005 to 2008 of public buildings as the typical sample to be considered, based on catastrophe theory of public buildings warning sudden cluster of events classification model for analysis and evaluation of Mutation Series, have been taken into account saturation of public buildings, the crowd sentiment indicators, construction management indicators and safety accidents, including early warning indicator of the general scope of classification mutation series, and validated the use of examples.
     Design of pre-control measures to sudden cluster in public buildings has been discussed. In this paper, pre-control measures of cluster emergency including two aspects:evacuation plans and psychological counseling plan. The design of the evacuation plan has been constructed firstly based on the Link-Node network of construction space, then analysed the basic model of crowd evacuation plan. Evacuation route choice problem has been analysed when individuals among populations caused by poor information transfer from the perspective of Game theory, and cited examples of the validation and analysis. Psychological counseling plan has been designed by signaling game model, showed that information transfer play important role in the emergency evacuation in public buildings.
     An early warning management system was constructed. Integrated space network model, crowd monitoring system, density identification sensor systems, and early warning information transfer system based on GSM. Based on research results of previous chapters, the pre-control measures has been started, calculated the best path for evacuation options and eventually transmitted evacuation information reach crowd within the public buildings, so as to achieve early warning purposes.
引文
[1]中国科协技术协会,中国优选法统筹法与经济数学研究会.2007-2008管理科学与工程学科发展报告[M].北京:中国科学技术出版社.pp104
    [2]Mohsen Jafari. Technological Advances in Evacuation Planning and Emergency Management Current State of the Art. U.S. Department of Transportation Federal Highway Administration. 2003
    [3]C.W. Johnson. Lessons from the evacuation of the world trade centre,9/112001 for the development of computer-based simulations. Cogn Tech Work (2005) 7:214-240
    [4]Ross Prizzia and Gary Helfand. Emergency preparedness and disaster management in Hawaii. Disaster Prevention and Management. Volume 10.Number 3.2001.173±182
    [5]Wei Xu. Developmentof a Methodology for Participatory Evacuation Planning and Management Case Study of Nagata, Kobe. August,2007
    [6]Maria Doris Alvarez. Emergency Preparedness and Response Systems. Naval Posteraduate School Thesis. Monterey California. September 2006
    [7]赵胜.浅谈影剧院火灾的预防与扑救[J].建筑放火设计,2002,(6): 22-23
    [8]齐康.中国土木建筑百科辞典——建筑.[M].北京:中国建筑工业出版社.1999.P30
    [9]赵要军.突发事件应急管理中的公共财政应对机制研究[D].河南大学硕士论文.2007
    [10]国家突发公共事件总体应急预案.[M].北京:中国法制出版社,2006.1
    [11]计雷,池宏,陈安.突发事件应急管理[M].北京:高等教育出版社.2006
    [12]吴国斌.突发公共事件扩散机理研究[D].武汉理工大学博士学位论文.2006.P29
    [13]科尔曼.社会理论的基础(上册)[M].社会科学文献出版社.1990.p216.
    [14]汝信.社会科学新辞典.中国社会科学院文献情报中心.重庆出版社.1988.P364
    [15]李志军.预防和化解群体性事件的路径.http://www.jinan.gov.cn/art/2009/5/6/art_1
    [16]“恐怖主义”常挂嘴边,如何界定是个世界性难题[EB/OL]http://news.xinhuaet.com/mil/2007-01/12/content_5596535.htm.
    [17]陈安,李铭禄.干扰管理、危机管理和应急管理概念辨析[J].应急管理会刊.2007,1(1):8-9
    [18]Raman k Patel. Development of an improved managed lanes framework for management and homeland security [D]. Polytechnic University,2005
    [19]薛澜,张强,钟开斌.危机管理:转型期中国面临的挑战[M].北京:清华大学出版社.2003
    [20]Green,W.G. Ⅲ,McGinnis,S.R.2002. Thoughts on the higher order taxonomy of disasters. Notes on the Science of Extreme Situations Paper.
    [21]木村清.公共场所事故预防.中日产业安全研讨会论文集[M].2001
    [22]Chow,W.K. Fir risk assessment using multi attriubute evaluation[J]. Fire Safety Science-Proceedings of the Fifth International Symposium,1997.679-690.
    [23]Chandraskaran V, GrubitsS J, HidebrandtM. Mathematical modeling and neuralnetwork simulation in fire safety engineering research. Fire Austria,1993:18-25.
    [24]Radke J. Modeling urban/wild land Interface fire hazards within a geographic information system. Geographic Information Sciences,1995,1(1):7-20.
    [25]HillM. Fire service management-the need for change. Fire Austria,1997,2:4-7.
    [26]Early Warning, Timely Response:A Guide to Safe Schools. United States Department of Education.1998. [EB/OL] Education Resources Information Center. http://eric.ed.gov/ ERICWebPortal/custom/portlets/recordDetails/detailmini.jsp?_nfpb=true&_&ERICExtSearch_Search Value_0=ED418372&ERICExtSearch_SearchType_-0=no&accno=ED418372
    [27]陈志芬,陈晋,黄崇福.大型公共场所火灾风险评价指标体系[J].自然灾害学报.2006,15(1):79-86
    [28]陈志芬,陈晋,黄崇福.大型公共场所风险评价研究现状与展望[J].自然灾害学报.2005,14(6):15-20
    [29]李剑锋,刘茂,隋晓琳.公共场所人群聚集社会风险的研究[J].中国工程科学.2007,9(6):89-95
    [30]杜锦龙.我国公共场所的易发事故调查[J].城市与减灾.2008(3)
    [31]孙超,吴宗之.公共场所踩踏事故分析[J].安全.2007(3)
    [32]任常兴,吴宗之,刘茂。城市公共场所人群拥挤事故分析[J].中国安全科学学报,2005,15(12):102~106
    [33]卢春霞.公共场所拥挤人群的研究[D]上海:复旦大学,2004.15
    [34]寇丽平.群体性挤踏事件原因分析与预防研究[J].中国人民公安大学学报(社会科学版).2005,(4),16-22
    [35]化彬,江见鲸.人群拥挤事故与避灾心理分析[J].灾害学.1996,11(4):89-92
    [36]田峰,付晓萍.试论建筑防灾中的人群管理和应急管理[J].上海大学学报(社会科学版),2004,11(1):97-100
    [37]Landesman, L.Y.,2001. Public Health Management of Disasters:The Practice Guide. American Public Health Association, Washington, DC.pp19-23
    [38]Hoetmer, G.J.,1991. Emergency Management:Principles and Practice for Local Government.International City Management Association, Washington, DC, pp.67-77
    [39]Zhu Xiao-ning, Du Wen, Pan Na. Study on the Mode of Social Emergency Early Warning Management Based on Grid. Management Science and Engineering,2007. ICMSE 2007. International Conference on.20-22 Aug.2007.2463-2468
    [40]Matthew L. Collins, Naim Kapucu. Early warning systems and disaster preparedness and response in local government. Disaster Prevention and Management.2008. Vol.17(5):587-600
    [41]Wenzel, F., M. Oncescu, M. Baur, and F. Fiedrich. An early warning system for Bucharest[J], Seismological Research Letters.1999. Vol.70(2):161-169.
    [42]Philip Hall. Early Warning Systems:reframing the discussion. The Australian Journal of Emergency Management, Vol.22 No.2, May 2007
    [43]Adenson-diaz B, Rodriguez F. A simple search heuristic for the MCLP:Application to the location of the ambulance bases in a rural region. Omege,1997,25,pp81-187
    [44]Daskin MS. A maximal expected set covering location model:formulation, properties, heuristic solution [J].Transportation Science,1983,17,pp48-69.
    [45]Sydney C K. Lisa Chu. A modeling framework for hospital location and service allocation: International transactions in operational research,2000,7,pp 539-568
    [46]刘春林.应急管理中的紧急物资调度的模型与方法研究[D].东南大学博士学位论文,2000
    [47]何建敏,刘春林,曹杰,方磊.应急管理与应急系统——选址、调度与算法[M].北京:科学出版社.2005
    [48]Lo SM, Huang HC,Wang P, Yuen KK. A game theory based exit selection model for evacuation. Fire Safety Journal 2006;41:364-9.
    [49]池宏,计雷,谌爱群.由突发事件引发的“动态博弈网络技术”的探讨[J].项目管理技术,2003,1(1).
    [50]姚杰,计雷,池宏,突发事件应急管理中的动态博弈分析[J],管理评论,2005.3,pp31-37
    [51]赵淑红.应急管理中的动态博弈模型及应用[D].河南大学.2004
    [52]鲁洋.公共危机管理中的博弈分析及对策研究.国防科学技术大学硕士学位论文[D].2003
    [53]姚杰,计雷,池宏.带有潜变量的结构方程模型在突发事件应急管理中的应用.中国管理科学.2005:13(2)
    [54]傅毓维;刘拓,朱发根,公共危机伪信息扩散的混沌情景仿真研究[J],情报杂志,2007,12
    [55]刘拓.混沌理论在公共危机管理中的应用,应急管理汇刊.中国应急管理研究网http://emr.casipm.ac.cn 2008:3(1).
    [56]杨静,陈建明.赵红应急管理中的突发事件分类分级研究[J].管理评论,2005(4)pp37-41
    [57]唐珺珺.城市应急管理系统框架模型的研究[D],同济大学博士论文,2006
    [58]王显政,杨富.安全评价[M].北京:煤炭工业出版社,2004,1
    [59]Robert L.Bishop. Stafford Disaster Relief and Emergency Assistance Act as amended by Public Law October 30,2000, pp106-390.
    [60]Mohan R. Akellaa, Chaewon Bangb, Rob Beutnerc, Eric M. Delmellec, Rajan Battab, Alan Blatta, Peter A. Rogerson, Glenn Wilsona. Evaluating the Reliability of Automated Collision Notification Systems[J].Accident Analysis & Prevention.2003,35(3), pp349-360
    [61]林岭.人员密集公共建筑安全分级评价初探[D].重庆大学硕士论文.2006
    [62]刘佳,陈安,李田田.动态模糊分级算法及在灾害评估中的应用研究[J],应用基础与工程科学学报,第十四卷增刊.2004 pp45-52
    [63]赵阿兴,马宗晋.自然灾害损失评估指标体系的研究[J],自然灾害学报,1993年7月,第2卷第3期,ppl-7
    [64]Shi Pu and Sisi Zlatanova. Evacuation Route Calculation of-Inner Buildings. Geo-information for Disaster Management, part14. Springer Berlin Heidelberg.2005. 1143-1161
    [65]董春桥.面向突发事件的智能建筑管理系统集成的研究[D].华中科技大学.2006
    [66]余庄,马玉刚.基于处理突发事件的智能建筑数据系统集成[J].华中科技大学学报(城市科学版)Vol.21 No.4.Dec.2004:9-12
    [67]Henderson LF. The statistics of crowd fluids. Nature 1971;229:381-3.
    [68]Bradley GE. A proposed mathematical model for computer prediction of crowd movements and their associated risks. In:Smith RA, Dickie JF, editors. Engineering for crowd safety. Amsterdam:Elsevier; 1993. p.303-11.
    [69]Helbing D, Farkas IJ, Molnar P, Vicsek T. Simulation of pedestrian crowds innormal and evacuation situations. In:Schreckenberg M, Sharma SD, editors. Pedestrian and evacuation dynamics. Berlin:Springer; 2002. p.21-58.
    [70]Crowd dynamics on a moving platform-Mathematical modelling and application to lively footbridges. F.venuti et al./Mathematical and Computer Modelling 45 (2007) 252-269
    [71]Helbing D, Molnar P. Social force model for pedestrian dynamics. Physical Review 1995;51(5):4282-6.
    [72]张培红,陈宝智.建筑物火灾时人员疏散群集流动规律[J].东北大学学报(自然科学版.2001:22(5)
    [73]田玉敏,蔡晶菁.基于人群动力学的疏散时间工程计算方法的探讨[J].科技通报.2008:24(1)
    [74]Fredkin E, Toffoii T. Conservative logic.International Journal of Theoretical Physics.1982; 21 (3/4):219-53.
    [75]Wolfram S. Statistical mechanics of cellular automata. Reviews of Modern Physics 1983; 55: 601-44.
    [76]Wolfram S. Universality and complexity in cellular automata. Physical.1984;10:1-35.
    [77]赵道亮.紧急条件下人员疏散行为的元胞自动机模拟[D].中国科学技术大学博士学位论文.2007
    [78]Goldstone RL, Janssen MA. Computational models of collective behavior.Trends in Cognitive Sciences 2005;9(9):424-30.
    [79]Bonabeau E. Agent-based modeling:methods and techniques for simulating human systems. Proceedings of the National Academy of Sciences of the USA(PNAS) 2002;99(Suppl. 3):7280-7.
    [80]Zarboutis N, Marmaras N. Searching efficient plans for emergency rescue through simulation: the case of a metro fire. Cognition, Technology and Work 2004;6:117-26.
    [81]徐高.基于智能体技术的人员疏散仿真模型[J].西南交通大学学报.2003:38(3)
    [82]G.S. Zhia, S.M. Lo, Z. Fang. graph-based algorithm for extracting units and loops from architectural floor plans for a build. Computer-Aided Design 35 (2003) 1-14
    [83]方正,卢兆明.建筑物避难疏散的网格模型[J].中国安全科学学报.2001,11(4)
    [84]陆君安,方正,卢兆明,赵春梅.建筑物人员疏散逃生速度的数学模型[J].武汉大学学报(工学版).2005:35(2)
    [85]阎卫东.建筑物火灾时人员行为规律及疏散时间研究[D].东北大学博士学位论文.2006
    [86]阎卫东,陈宝智,钟茂华.建筑物火灾时人员疏散时间模型研究[J].中国安全生产科学技术.2006:2(2)
    [87]肖国清,陈宝智,石社文.建筑物火灾疏散中人的失误研究[J].中国安全科学学报.2003:13(9)
    [88]冯瑞,霍然,李元洲,彭伟,周吉伟.超市火灾烟气蔓延及人员疏散的模拟研究[J].安全与环境学报.2006:6(1)
    [89]陈全,陈宝智,蔡肾阳,段欣刚.建筑火灾人员疏散行动预测及仿真[J].人类工效学.1997:3(1)
    [90]王志刚.地下大型商场火灾时期人员疏散计算机模型[J].东北大学学报(自然科学版).2001:10(1)
    [91]张鹏,朱昌明,杨广全.高层建筑垂直应急疏散系统的仿真研究[J].系统仿真学报.2005:17(5)
    [92]方正,陈大宏,张铮,卢兆明.建筑物火灾人员疏散的计算机仿真[J].计算机仿真.2001:18(2)
    [93]马骏驰.火灾中人群疏散的仿真研究[D].同济大学博士学位论文.2007
    [94]方正,卢兆明.试论建筑物人员疏散的量化研究[J].武汉大学学报(工学版).2002:35(2)
    [95]姚长春,李元洲,钟委,孙晓乾.某地下商场防火分区划分对人员安全疏散的影响研究[J].火灾科学.2006:15(3)
    [96]李钰,杨立,张树平.商场营业厅疏散距离研究[J].消防科学与技术.2006:25(1)
    [97]周传贤,杨阳.商场启动疏散预案的最大人流密度思考[J].中国安全生产科学技术.2007:3(5)
    [98]温丽敏,陈全,陈宝智.火灾中群集疏散的设计方法及计算机仿真[J].东北大学学报(自然科学版).1998:19(5)
    [99]张培红.建筑物火灾中人员群集避难行为可靠性的研究[J].火灾科学.2002:9(2)
    [100]张树平,景亚杰.大型商场建筑营业厅疏散人数的调查研究[J].消防科学与技术.2004:23(2)
    [101]张树平.建筑火灾中人的行为反应研究[D].西安建筑科技大学博士学位论文.2005
    [102]闫金花.大型商业建筑安全防火系统分析[D].西安建筑科技大学博士学位论文.2005
    [103]秦启文.突发事件预防及应对[M].北京:新华出版社.2008.4
    [104]柳永法.预控措施及其制定的必要性[J].中国减灾.2005(5):33~35
    [105]周晓虹.现代社会心理学-多维视野中的社会行为研究[M].上海人民出版社.1997.
    [106]周晓虹.走向社会的名片[M].中国社会出版社.1993.p204-205.
    [107]王振.城市公共场所人群聚集风险理论及应用研究[D].南开大学博士学位论文.2004
    [108]国家安全监督管理总局事故查询Http://media.chinasafety.gov.cn:8090/iSystem/shigumain.jsp
    [109]中国统计年鉴(2007年)
    [110]范维澄,孙金华,陆守香.火灾风险评估方法学[M].科学出版社.2006
    [111]候杰泰,温忠麟,成子娟.结构方程模型及其应用[M].教育科学出版社.2004.7
    [112]曾五一,黄炳艺.调查问卷的可信度和有效度分析[J].统计与信息论坛.2005,20(6):11-15
    [113]陈作松,季浏.身体锻炼对高中学生主观幸福感的影响及其心理机制[J].心理学报.2006,38(4):562~575
    [114]寇丽平.群体性挤踏事件原因分析与预防研究[J].中国人民公安大学学报.2005,116(4):16~22
    [115]王振.城市公共场所人群聚集风险理论及应用研究[D].南开大学博士学位论文.2004
    [116]徐方,魏东,魏星.公众聚集场所人群疏散基础数据的分析[J].中国安全科学学报.2008,18(4):137-146
    [117]马征.公众聚集场所人员安全疏散性能化设计与评价[D].西安建筑科技大学硕士学位论文.2004
    [118]中小学校建筑设计规范.GBJ 99—86.1987.10
    [119]Building Evacuation-A Brief Review. City University of Hong Kong. www.bc.cityu.edu.hk /research/fire/report/day1/guestreport/lo.pdf
    [120]王志刚.地下大型商场火灾时期人员疏散计算机模型[J].火灾科学.2001,10(1):57-62
    [121]张青松.人群拥挤踩踏事故风险理论及其在体育赛场中的应用[D].南开大学博士学位论文.2007
    [122]_李强,崔喜红,陈晋.大型公共场所人员疏散过程及引导作用研究[J].自然灾害学报.2006,15(4)
    [123]张培红,陈宝智,卢兆明.人员应急疏散行动开始前的决策行为[J].东北大学学报(自然科学版).2005,26(2)
    [124]李士勇.非线性科学与复杂性科学[M].哈尔滨:哈尔滨工业大学出版社.2006.5
    [125]郭健.突变理论在复杂系统脆性理论研究中的应用[D].哈尔滨工程大学博士学位论文.2004
    [126]宫凤强,李夕兵,高科.地下工程围岩稳定性分类的突变级数法研究[J].中南大学学报(自然科学版).2008,39(5)
    [127]周元峰.基于信息的驾驶员路径选择行为及动态诱导模型研究[D].北京交通大学博士学位论文.2007
    [128]R.L.Francis and L.G.Chalmet. Network Models for Building Evacuation-A Prototype Primer.[P]. U.S. Department of Commerce. National Technical Information Service.Mar 1981.
    [129]L.G.Chalmet,R.L.Francis,and P.B.Saunders.Network Models for Building Evacuation[J]. Management Science.Vol.28,No.l.January 1982.
    [130]袁媛,汪定伟.灾害扩散实时影响下的应急疏散路径选择模型[J].系统仿真学报.2008,20(6):1563-1567
    [131]张维迎.博弈论与信息经济学[M].上海三联书店上海人民出版社.1996年8月第一版
    [132]赵淑红,陈安,戎晓霞.不完全信息下的应急管理博弈分析.应急管理汇刊[J],2007,2(3):P5-11
    [133]深圳市飞瑞斯科技有限公司http://www.firscom.cn/cn/product_show.asp?name=人群密度检测&scn=SDK产品&id=83144&pid=147
    [134]博睿视人群监控系统http://www.bravevideo.com/ProductsShow.asp?d_id=138
    [135]史波,梁静国,刘拓.公共危机应急管理的资源配置原则研究[J].现代管理科学.2008(6)

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