期刊首页 优先出版 当期阅读 过刊浏览 作者中心 关于期刊 English

《中国工程科学》 >> 2004年 第6卷 第3期

受限空间火灾模型研究进展

中国科学技术大学火灾科学国家重点实验室,合肥 230027

资助项目 :国家科技攻关项目科技奥运专项基金资助项目(2001BA904B10) 收稿日期: 2003-06-17 修回日期: 2003-11-17 发布日期: 2004-03-20

下一篇 上一篇

摘要

火灾模型是从工程科学的角度出发,分析研究火灾的发生、发展,烟气蔓延以及火灾对周围环境诸如建筑设备、森林植被及大气环境等影响的数学模型。介绍了广泛应用于建筑物内部受限空间的场、区域、网模型以及经验模型的理论思想与数学方程,分析了4种模型在相应环境下应用的合理性,并对火灾模型的发展做出了展望。

图片

图1

图2

图3

图4

参考文献

[ 1 ] 范维澄, 万跃鹏.湍流流动模型[A].见:流动及燃烧的模型与计算[M ], 合肥:中国科学技术大学出版社, 1992.68~151

[ 2 ] 范维澄, 王清安, 姜冯辉, 等.火灾过程的计算机模拟[A].见:火灾学简明教程[M].合肥:中国科学技术大学出版社, 1995.408~415 链接1

[ 3 ] ThomasPH .Testingproductsandmaterialsfortheircontributiontoflashoverinrooms[J].FireandMaterials, 1981, 5:103~111

[ 4 ] SpaldingDB .Ageneral purposecomputerprogramformulti dimensionalone andtwo phaseflow[J], MathematicsandComputersinSimulations, 1981, ⅩⅩⅢ.267

[ 5 ] MakatosNC , MalinMR , CoxG .Mathematicalmodelingofbuoyancy inducedsmokeflowinenclosures[J], InternationalJournalofHeatandMassTransfer, 1982, 25 (1) :63~75

[ 6 ] BurnsAD , IngramsD , JonesIP , et.Flow3D :Thedevelopmentandapplicationofrebase[R ].HarwellReportAERE/R/12693, 1987

[ 7 ] HutchingsB .Solutionofnaturalconvectionproblemsusingfluent[J], FluentUsersNewsletter, 1986, 1 (1) :6

[ 8 ] RehemRG , BaumHR .Theequationsofmotionforthermallydriven, buoyantflows[J], JournalofResearchoftheNationalBureauofStandards, 1978, 83 (3) :297~308

[ 9 ] BaumHR , RehmRG , BarnettHR , et.Finitedifferencecalculationsofbuoyantconvectioninanenclosure, 1thebasicalgorithm[J].SIAMJ.Sci.Stat.Computing, 1983, 4:117~135

[10] RehmRG , BarnettHR , BaumHR , et.Finitedifferencecalculationsofbuoyantconvectioninanenclosure:verificationofthenon linearalgorithm[J].AppliedNumericalMathematics1, 1985, 1:515~529

[11] BaumHR , RehmRG .Calculationsofthree dimensionalbuoyantplumesinenclosures[J ].CombustionScienceandTechnology, 1984, 40, 55~77

[12] RehmRG , BaumHR , LozierDW , et.Amodelofthree dimensionalbuoyantconvectioninducedbyaroomfire[A].1stNationalFluidDynamicsCongress[C].1988.AIAA 883723CP

[13] YangKT , LloydJR , KanuryAM , et.Modelingofturbulentbuoyantflowsinaircraftcabins[J].CombustionScienceandTechnoloyg, 1984, 39, 107~118

[14] SatohK ., KurioshiT .Three dimensionalnumericalsimulationsoffiresinaircraftpassengercompartments[A], 24thJapAviationSymp[C], 2C 8, 1

[15] CoxG , KumarS .Computermodelsforfireandsmoke[J].CombustionScienceandTechnology, 1987, 52, 7

[16] StroupDW .UsingfieldmodelingtosimulatingEnclosurefires[A], (In) :SFPEHandbookofFireProtectionEngineering[M], 2thedition, 1995.152~159

[17] RhoJS , RyouHS .Anumericalstudyofatrium“resusingdeterministicmodels”[J].FireSafetyJournal, 1999, 33 (3) :213~229

[18] FowkesND .Amechanisticmodelofthe1973and1974bedroomtestfires[R], inP .A .Croce, ed., AStudyofRoomFireDevelopment:TheSecondFullScaleBedroomFireTestoftheHomeFireProject[Z].VolⅡ, FMRCTechReptNo.21011.4, 1975.8~50

[19] WaltonWD .Zonecomputerfiremodelsforenclosures[A ].In:SFPEHandbookofFireProtectionEngineering[M ], 2thedition, 1995.148~149

[20] AlpertP .L ., Anintroductiontofiredynamics[J], FireTech, 1972, 8:181

[21] DavisWD , NotarianniKA .Analgorithmforestimatingtheplumecenterlinetemperatureandceilingjettemperatureinthepresenceofahotupperlayer[R].BuildingandFireResearchLaboratory, NationalInstituteofStandardsandTechnology, NISTIR 6178.1998 链接1

[22] JuliYamauchi, YukioFukui, PredictionofResponseTimeofSmokeDetectorsinEnclosuresFires[R], NationalInstituteofStandardsandTechnology, NBSIR883707, 1988, 1~46

[23] DavisWD , RenekeP .PredictingsmokeconcentrationintheceilingJet[R ], BuildingandFireResearchLaboratory, NationalInstituteofStandardsandTechnology, NISTIR 6480

[24] HasemiY , YokobashiY , WakamatsuT , PtchelintsevAV .Modellingofheatingmechanismandthermalresponseofstructuralcomponentsexposedtolocalizedfires:Anewapplicationofdiffusionflamemodellingtofiresafetyengineering[A].ThirteenthmeetingoftheUJNRpanelonfireresearchandsafety[C], BuildingandFireResearchLaboratory, NationalInstituteofStandardsandTechnology, NISTIR 6030.1996

相关研究