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化工装置事故的多米诺效应定量分析关键问题研究
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摘要
化工过程涉及众多危险化学品,同时工艺条件十分苛刻,随着化工装置的大型化以及布置的密集化,在取得较大经济效益的同时,也带来了重大的潜在危险。由于存在多米诺效应,化工装置发生的初始事故可能会导致周边装置发生多米诺事故,不但会提高事故频率,而且也增大了事故后果的严重程度。因此,对化工装置事故的多米诺效应进行定量分析具有十分重要的理论研究意义和工程应用价值。
     对化工装置事故的多米诺效应进行定量分析需要研究化工装置初始事故的后果和概率以及目标装置发生多米诺事故的概率和后果,在此基础上,可以评估装置风险,确定需要进行重点监控的装置。本文的主要研究工作如下:
     1、针对沸腾液体扩展蒸气爆炸(BLEVE)事故火球质量难以确定的问题,提出了一种由外部火灾引起的BLEVE事故火球质量的确定方法,建立了估计BLEVE过程泄放时间的模型,分析了通过安全阀泄放到环境中的物料质量,确定了BLEVE事故火球质量。
     2、针对化工装置初始事故导致的多米诺事故,提出了一种多米诺效应概率分析方法,给出了具体的分析流程,基于装置泄漏后立即点火和延迟点火的可能性利用事件树方法分析了装置可能发生的初始事故及其概率,研究了目标装置发生多米诺事故的可能性,分析了初始事故导致的多米诺事故场景及其概率。
     3、针对化工装置存在的事故危险,提出了一种装置事故的风险评估方法,分析了装置的风险来自装置固有风险和装置发生初始事故时导致周边装置发生连锁事故的多米诺效应风险,建立了装置的固有风险和多米诺效应风险模型,分析了装置事故导致的多米诺事故场景及其概率,评估了装置的总风险,确定了需要进行重点监控的装置。
     4、为定量分析化工装置事故的多米诺效应,设计和实现了化工事故模拟系统,通过GIS和三维虚拟现实展示了石化企业真实场景,给出了化工装置设计参数及安全措施等信息,模拟了化工装置初始事故后果及导致的多米诺事故,利用该系统对某石化企业的乙烯装置进行了多米诺效应分析,确定了需重点监控的装置。
There are many kinds of hazardous materials involving in the chemicalprocess industry. Meanwhile, the operating conditions are complicated. Withthe development of chemical equipment features large-size and denseness oflayout, there are more potential hazards while obtaining larger economicbenefits. The initial accident of chemical equipment may trigger a chain ofaccidents due to the domino effect. This not only increases the frequency ofthe accident, but also enlarges the consequences. Therefore, the quantitativeanalysis about the domino effect of chemical equipment is very important intheoretical study and engineering application.
     In order to quantitative assessment of the domino effect, theconsequences and frenquencies of the initial accident and the dominoaccidents must be analyzed. On this basis, the risk of chemical equipment canbe assessed. The chemical equipment which should be intensive monitoredcan be confirmed. The main research work and the related results can besummarized as follows:
     (1) In order to confirm the fireball mass from the boiling liquidexpanding vapor explosion (BLEVE), a method is proposed to estimate thefireball mass for fire-induced BLEVE. A model is presented to estimate thevent time, then the vent mass from the pressure relief valve can be obtainedwhen the vent capacity of pressure relief valve is calculated. The fireball masscan be confirmed while the initial filling quantity is known.
     (2) A method is presented to analyze the probability of the dominoaccident. The procedure is given to analyze the domino effect of chemicalequipment. The initial accident and its probability are analyzed by using eventtree based on the frequency of direct ignition and delay ignition. Thefrequency of domino accident from target equipment is studied. The dominosequences and their probabilities are analyzed.
     (3) A risk assessment method is proposed to evaluate the hazard ofchemical equipment. The risk of chemical equipment not only depends on theinherent risk, but also depends on domino effect risk. The inherent risk modeland the domino effect risk model of chemical equipment are presented. Thedomino accident and its probability from the initial accident are analyzed. Thetotal risk of chemical equipment is assessed. The chemical equipment whichshould be intensive monitored can be confirmed while the risk rank of allequipment is obtained.
     (4) In order to analysis the domino effect from chemical accidents, asimulation platform for chemical process accidents is developed. The real life scenario of chemical plant is shown by using GIS and virtual reality. Thedesign parameters and safety measures of chemical equipment are given. Theinitial accident and domino accidents are simulated. An ethylene unit is usedto analyze the domino effect by using the simulation platform.
引文
[1] Torok Z, Ajtai N, Turcu A T, Ozunu A. Comparative consequence analysis of the BLEVEphenomena in the context on Land Use Planning: Case study:The Feyzin accident[J].Process Safety and Environmental Protection,2011,89(1):1-7
    [2] Kuriechan S K. Causes and impacts of accidents in chemical process industries and astudy of the consequence analysis software[D]. Puducherry: Pondicherry University,2005
    [3] Khan F I, Abbasi S A. Estimation of probabilities and likely consequences of a chain ofaccidents (domino effect) in Manali Industrial Complex[J]. Jouranl of Cleaner Production,2001,9(6):493-508
    [4]王晓媛,赵东风,刘乐.苯胺装置火灾爆炸事故的多米诺效应分析[J].安全与环境工程,2009,16(5):80-84
    [5] Lees F P. Loss prevention in the process industries[M]. Oxford: Butterworth-Heinemann,1996
    [6] Khan F I, Abbasi S A. Models for domino effect analysis in chemical process industries[J].Process Safety Progress,1998,17(2):107-113
    [7] Delvosalle C. A methodology for the identification and evaluation of domino effects[R].Brussels: Belgian Ministry of Employment and Labour,1998
    [8] CCPS. Guidelines for chemical process quantitative risk analysis[M]. New York:American Institute of Chemical Engineers,2000
    [9] Vallee A, Bernuchon E, Hourtolou D. MICADO: method pour identification the dominoeffect[R]. Paris: Direction des Risques Accidentels,2002
    [10] Council Directive. Seveso II directive on the control of major accident hazards involvingdangerous substances with amendments[R]. Brussel: European Unino,2003
    [11] Post J G, Bottelberghs P H, Vijgen L J, Matthijsen A J C M. Instrument domino effect[R].Bilthoven: RIVM,2003
    [12] Cozzani V, Gubinelli G, Salzano E. Escalation thresholds in the assessment of dominoaccidental events[J]. Journal of Hazardous Materials,2006,129(1-3):1-21
    [13] Bozzolan J C, Messias J, de Oliveria Neto. A study on domino effects in nuclear fuel cyclefacilities[A]. In: Barros R C. Internatioanl Nuclear Atlantic Conference-INAC2007[C],Santos: SP,2007,1-11
    [14] Antonioni G, Spadoni G, Cozzani V. Application of domino effect quantitative riskassessment to an extended industrial area[J]. Journal of Loss Prevention in the ProcessIndustries,2009,22(5):614-624
    [15]刘铁民,张兴凯,刘功智.安全评价方法应用指南[M].北京:化学工业出版社,2005
    [16] Cuchi P, Hetal M. A survey of the origin, type and consequences of fire accidents inprocess plants and in the transportation of hazardous materials[J]. Process Safety andEnvironmental Protection,1997,75(B1):3-8
    [17] Khan F I, Abbasi S A. DOMIFFECT (DOMIno eFFECT): user-friendly software fordomino effect analysis[J]. Environmental Modelling&Sofeware,1998,13(2):163-177
    [18] Khan F I, Abbasi S A. An assessment of the likelihood of occurrence, and the damagepotential of domino effect (chain of accidents) in a typical cluster of industries[J]. Journalof Loss Prevention in the Process Industries,2001,14(4):283-306
    [19] Tugnoli A, Khan F, Amyotte P, Cozzani V. Safety assessment in plant layout design usingindexing approach: Implementing inherent safety perspective: Part1-Guidewordapplicability and method description[J]. Journal of Hazardous Materials,2008,160(1):100-109
    [20] Tugnoli A, Khan F, Amyotte P, Cozzani V. Safety assessment in plant layout design usingindexing approach: Implementing inherent safety perspective: Part2-Domino HazardIndex and case study[J]. Journal of Hazardous Materials,2008,160(1):110-121
    [21] Cozzani V, Salzano E. The quantitative assessment of domino effects caused byoverpressure: Part I. Probit models[J]. Journal of Hazardous Materials,2004,107(3):67-80
    [22] Cozzani V, Salzano E. The quantitative assessment of domino effects caused byoverpressure: Part II. Case studies[J]. Journal of Hazardous Materials,2004,107(3):81-94
    [23] Cozzani V, Salzano E. Threshold values for domino effects caused by blast waveinteraction with process equipment[J]. Journal of Loss Prevention in the ProcessIndustries,2004,17(6):437-447
    [24] Cozzani V, Gubinelli G, Antonioin G, Spadoni G, Zanelli S. The assessment of risk causedby domino effect in quantitative area risk analysis[J]. Journal of Hazardous Materials,2005,127(1-3):14-30
    [25] Salzano E, Cozzani V. The analysis of domino accidents triggered by vapor cloudexplosions[J]. Reliability Engineering&System Safety,2005,90(2-3):271-284
    [26] Cozzani V, Antonioni G, Spadoni G. Quantitative assessment of domino scenarios by aGIS-based software tool[J]. Journal of Loss Prevention in the Process Industries,2006,19(5):463-477
    [27] Cozzani V, Tugnoli A, Salzano E. Prevention of domino effect: From active and passivestrategies to inherently safer design[J]. Journal of Hazardous Materials,2007,139(2):209-219
    [28] Landucci G, Molag M, Cozzani V. Modeling the performance of coated LPG tanksengulfed in fires[J]. Journal of Hazardous Materials,2009,172(1):447-456
    [29] Landucci G, Gubinelli G, Antonioin G, Cozzani V. The assessment of the damageprobability of storage tanks in domino events triggered by fire[J]. Accident Analysis andPrevention,2009,41(6):1206-1215
    [30] Cozzani V, Tugnoli A, Salzano E. The development of an inherent safety approach to theprevention of domino accidents[J]. Accident Analysis and Prevention,2009,41(6):1216-1227
    [31] Reniers G L L, Dullaert W, Ale B J M, Soudan K. The use of current risk analysis toolsevaluated towards preventing external domino accidents[J]. Journal of Loss Preventioin inthe process industries,2005,18(3):119-126
    [32] Reniers G, Dullaert W, Ale B J M, Soudan K. Developing an external domino accidentprevention framework: Hazwim[J]. Journal of Loss Prevention in the Process Industries,2005,18(3):127-138
    [33] Reniers G L L, Dullaert W. DomPrevPlanning: User-friendly software for planningdomino effects preventioin[J]. Safety Science,2007,45(10):1060-1081
    [34] Reniers G L L, Dullaert W, Audenaert A, Ale B J M, Soudan K. Managing dominoeffect-related security of industrial areas[J]. Journal of Loss Prevention in the ProcessIndustries,2008,21(3):336-343
    [35] Reniers G, Dullaert W, Karel S. Domino effect within a chemical cluster: Agame-theoretical modeling approach by using Nash-equilibrium[J]. Journal of HazardousMaterials,2009,167(1-3):289-293
    [36] Reniers G. An external domino effects investment approach to improve cross-plant safetywithin chemical clusters[J]. Journal of Hazardous Materials,2010,177(1-3):167-174
    [37] Abdolhamidzadeh B, Abbasi T, Rashtchian D, Abbasi S A. A new method for assessingdomino effect in chemical process industry[J]. Journal of Hazardous Materials,2010,182(1-3):416-426
    [38] Abdolhamidzadeh B, Abbasi T, Rashtchian D, Abbasi S A. Domino effect inprocess-industry accidents-An inventory of past events and identification of somepatterns[J]. Journal of Loss Prevention in the Process Industries,2011,24(5):575-593
    [39] Darbra R M, Palacios A, Casal J. Domino effect in chemical accidents: Main features andaccident sequences[J]. Jouranl of Hazardous Materials,2010,183(1-3):565-573
    [40] Kourniotis S P, Kiranoudis C T, Markatos N C. Statistical analysis of domino chemicalaccidents[J]. Journal of Hazardous Materials,2000,71(1-3):239-252
    [41] Hauptmanns U. A procedure for analyzing the flight of missiles from explosions ofcylindrical vessels[J]. Journal of Loss Prevention in the Process Industries,2001,14(5):395-402
    [42] Gubinellia G, Zanelli S, Cozzani V. A simplified model for the assessment of the impactprobability of fragments[J]. Journal of Hazardous Materials,2004,116(3):175-187
    [43] Gubinellia G, Cozzani V. Assessment of missile hazards: Evaluation of the fragmentnumber and drag factors[J]. Journal of Hazardous Materials,2009,161(1):439-449
    [44] Gubinellia G, Cozzani V. Assessment of missile hazards: Identification of referencefragmentation patterns[J]. Journal of Hazardous Materials,2009,163(2-3):1008-1018
    [45] Bernechea E J, Vilchez J A, Arnaldos J. A model for estimating the impact of the dominoeffect on accident frequencies in quantitative risk assessments of storage facilities[J].Process Safety and Environmental Protection,2012, http://dx.doi.org/10.1016/j.psep.2012.09.004
    [46] Lopez-Molina A, Vazquez-Roman R, Mannan M S, Felix-Flores M G. An approach fordomino effect reduction based on optimal layouts[J]. Journal of Loss Prevention in theProcess Industries,2012, http://dx.doi.org/10.1016/j.jlp.2012.11.001
    [47] Mebarki A, Jerez S, Matasic I, Prodhomme G, Reimeringer M. Explosions and structuralfragments as industrial hazard: domino effect and risks[J]. Procedia Engineering,2012,45:159-166
    [48] Nguyen Q B, Mebarki A, Saada R A, Mercier F, Reimeringer M. Integrated probabilisticframework for domino effect and risk analysis[J]. Advances in Engineering Software,2009,40(9):892-901
    [49] Gomez-Mares M, Zarate L, Casal J. Jet fires and the domino effect[J]. Fire Safety Journal,2008,43(8):583-588
    [50] Kadri F, Chatelet E, Chen G P. Method for quantitative assessment of the domino effect inindustrial sites[J]. Process Safety and Environmental Protection,2012, http://dx.doi.org/10.1016/j.psep.2012.10.010
    [51]张明广,蒋军成.连锁效应下化工装置定量风险分析初选方法[J].化学工程,2008,36(11):69-73
    [52] Zhang M G, Jiang J C. An improved probit method for assessment of domino effect tochemical process equipment caused by overpressure[J]. Journal of Hazardous Materials,2008,158(2-3):280-286
    [53]张明广.化工连续工艺装置定量风险评价若干问题研究[D].南京:南京工业大学,2008
    [54]孙东亮,蒋军成,杜峰.基于事故连锁风险的区域危险源辨识技术研究[J].工业安全与环保,2009,35(12):48-50
    [55]孙东亮,蒋军成,张明广.基于随机抽样推测法的LPG储槽2次爆炸事故的模型研究[J].工业安全与环保,2010,36(1):22-25
    [56]孙东亮,蒋军成,张明广.化工装置定量风险评价初选方法的改进研究[J].工业安全与环保,2010,36(10):26-28
    [57]于芳,蒋军成,张明广,关文玲.基于连锁效应化工储罐区火灾爆炸定量风险评价[J].工业安全与环保,2011,37(9):4-6
    [58] Chen Y T, Zhang M G, Guo P J, Jiang J C. Investigation and analysis of historical dominoeffects statistic[J]. Procedia Engineering,2012,45:152-158
    [59] Sun D L, Jiang J C, Zhang M G, Wang Z R, Huang G T, Qiao J J. Parametric approach ofthe domino effect for structural fragments[J]. Journal of Loss Prevention in the ProcessIndustries,2012,25(1):114-126
    [60]张新梅,陈国华.化工罐区爆炸碎片多米诺效应影响概率计算模型[J].化工学报,2008,59(11):2946-2953
    [61] Zhang X M, Chen G H. The analysis of domino effect impact probability triggered byfragments[J]. Safety Science,2009,47(7):1026-1032
    [62]周成.化工储罐区事故多米诺效应概率分析[J].石油化工设备,2010,39(3):31-35
    [63]周成.化工园区事故多米诺效应下LPG储罐动力学特性研究[D].广州:华南理工大学,2010
    [64] Zhang X M, Chen G H. Modeling and algorithm of domino effect in chemical industrialparks using discrete isolated island method[J]. Safety Science,2011,49(3):463-467
    [65]陈刚,朱霁平,武军,王国栋.化工储罐间距和体积对爆炸碎片多米诺效应概率的影响[J].火灾科学,2011,20(1):37-42
    [66]陈刚.化工储罐爆炸碎片引发多米诺效应的概率模型研究[D].合肥:中国科学技术大学,2011
    [67]赵东风,王文东,章博.冲击波超压引起的多米诺效应[J].安全与环境工程,2007,14(1):109-110
    [68]赵东风,王晓媛.油库火灾爆炸事故多米诺效应定量评价[J].中国安全科学学报,2008,18(6):104-109
    [69]王晓媛.“多米诺”效应风险评价技术应用研究[D].东营:中国石油大学,2009
    [70]马科伟,朱建新,包士毅.基于多米诺效应的化工园区定量风险评估方法研究[J].浙江工业大学学报,2011,39(1):29-33
    [71]马科伟.基于多米诺效应的区域定量风险评估方法研究[D].杭州:浙江工业大学,2010
    [72]朱旭凯.电力系统连锁反应故障的预防与控制研究[D].北京:华北电力大学,2007
    [73]刘艳华.基于多米诺效应的城市燃气管网事故后果研究[D].成都:西南石油大学,2009
    [74]王艳华,戴雪松,鲜鱼小东,陈宝智.化学工业重大事故的多米诺效应分析[J].中国安全科学学报,2008,18(5):129-136
    [75]王金伟.环境风险多米诺效应影响及评估技术研究[D].北京:中国石油大学,2008
    [76] Liu A H, Wu C, Peng X Q. Research on area risk assessment for chemical park based ondomino effect model[J]. Procedia Engineering,2012,45:47-52
    [77] Ma H T, Wang J N, Wang Y H. Study on mechanics and domino effect of large-scale goafcave-in[J]. Safety Science,2012,50(4):689-694
    [78]师立晨,刘骥,魏利军,吴宗之.重大危险源多米诺效应的后果分析[J].中国安全生产科学技术,2007,3(6):44-48
    [79]王俊杰.虚拟现实地理信息系统平台设计开发[D].北京:北京化工大学,2011
    [80]蔡智聪. VRGIS平台的设计与实现[D].北京:北京化工大学,2012
    [81]张永强,相艳景,毛星,刘茂.多米诺效应的风险分析方法[J].安全与环境学报,2008,8(6):152-159
    [82]于清华.多米诺效应阈值研究进展[J].中国安全生产科学技术,2011,7(10):212-215
    [83]江志英.灾难仿真系统平台设计与开发[D].北京:北京化工大学,2012
    [84]刘丽,徐亚博,刘振翼.化工事故多米诺效应定量风险评价研究[J].中国安全生产科学技术,2008,4(2):49-52
    [85]王海龙,包其富,李学盛,黄文宏.基于多米诺效应的油品储罐区个人风险研究[J].中国安全生产科学技术,2009,5(5):55-58
    [86]潘科,刘媛,许开立.基于Probit模型的超压引发多米诺效应定量风险评价研究[J].中国安全科学学报,2012,22(9):51-56
    [87]李求进,杨玉胜,陶红.基于多米诺效应的定量风险评价研究[J].中国安全生产科学技术,2012,8(1):71-76
    [88]王犇.化工企业评价中多米诺效应的研究与应用[D].沈阳:沈阳航空航天大学,2011
    [89] Abbasi T, Abbasi S A. The boiling liquid expanding vapour explosion (BLEVE) is fifty…and lives on![J]. Journal of Loss Prevention in the Process Industries,2008,21(4):485-487
    [90] CCPS. Guidelines for consequence analysis of chemical release[M]. New York: AmericanInstitute of Chemical Engineers,1999
    [91] Abbasi T, Abbasi S A. The boiling liquid expanding vapour explosion (BLEVE):Mechanism, consequence assessment, management[J]. Journal of Hazardous Materials,2007,141(3):489-519
    [92] Shaluf I M. An overview on BLEVE[J]. Disaster Prevention and Management,2007,16(5):740-754
    [93] Abbasi T, Pasman H J, Abbasi S A. A scheme for the classification of explosions in thechemical process industry[J]. Journal of Hazardous Materials,2010,174(1-3):270-280
    [94] Lautkaski R. Evaluation of BLEVE risks of tank wagons carrying flammable liquids[J].Journal of Loss Prevention in the Process Industries,2009,22(1):117-123
    [95] Genova B, Silvestrini M, Trujillo F J L. Evaluation of the blast-wave overpressure andfragments initial velocity for a BLEVE event via empirical correlations derived by asimplified model of released energy[J]. Journal of Loss Prevention in the ProcessIndustries,2008,21(1):110-117
    [96] Chen S N, Sun J H, Wan W. Boiling liquid expanding vapor explosion: Experimentalresearch in the evolution of the two-phase flow and over-pressure[J]. Journal of HazardousMaterials,2008,156(1-3):530-537
    [97] Guan W L, Jiang J C, Sun D L, Yu F. Estimation of explosion energy based on fragmentcharacteristics[J]. Journal of Loss Prevention in the Process Industries,2011,24(5):699-704
    [98] Planas-Cuchi E, Salla J M, Casal J. Calculating overpressure from BLEVE explosions[J].Journal of Loss Prevention in the Process Industries,2004,17(6):431-436
    [99] Genova B, Silvestrini M, Trujillo F J L. Evaluation of the blast-wave overpressure andfragments initial velocity for a BLEVE event via empirical correlations derived by asimplified model of released energy[J]. Journal of Loss Prevention in the ProcessIndustries,2008,21(1):110-117
    [100] Stawczyk J. Experimental evaluation of LPG tank explosion hazards[J]. Journal ofHazardous Materials,2003,96(2-3):189-200
    [101] CPR14E. Methods for the calculation of physical effects (Yellow Book)[M]. The Hague:Directorate General for Social Affairs and Employment, TNO,2005
    [102]陈思凝,多英全,魏利军.沸腾液体膨胀蒸气爆炸事故特性分析[A].见:陈宝智.2008(沈阳)国际安全科学与技术学术研讨会论文集[C].沈阳:东北大学出版社,2008,569-572
    [103] Birk A M. BLEVE research-computer modeling of pressure vessels in fires[OL]. http://me.queensu.ca/people/birk/research/thermalhazards/thermalmodeling
    [104]孟亦飞,蒋军成.数量化风险评价中BLEVE火球质量确定方法分析[J].石油与天然气化工,2008,37(2):166-168
    [105] Birk A M, Cunningham M H. Liquid temperature stratification and its effect on BLEVEsand their hazards[J]. Journal of Hazardous Materials,1996,48(1-3):219-237
    [106] Bouzinaoui A, Vallette P, Lemoine F, Fontaine J R, Devienne R. Experimental study ofthermal stratification in ventilated confined spaces[J]. International Journal of Heat andMass Transfer,2005,48(19-20):4121-4131
    [107] Lin W S, Gong Y W, Gao T, Gu A Z, Lu X S. Experimental studies on the thermalstratification and its influence on BLEVEs[J]. Experimental Thermal and Fluid Science,2010,34(7):972-978
    [108] Shi J Y, Bi M S, Yang X. Experimental research on thermal stratification of liquefied gasin tanks under external thermal attack[J]. Experimental Thermal and Fluid Science,2012,41:77-83
    [109] Ren J J, Shi J Y, Liu P, Bi M S, Jia K. Simulation on thermal stratification andde-stratification in liquefied gas tanks[J]. International Journal of Hydrogen Energy,2013,38(10):4017-4023
    [110] CPR18E. Guideline for quantitative risk assessment (Purple Book)[M]. The Hague:Directorate General for Social Affairs and Employment, TNO,2005
    [111] RIVM. Reference manual Bevi risk assessments[R]. Bilthoven: Natioanl Institute ofPublic Health and the Environment (RIVM),2009

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