39 7 2014 7 GeomaticsandInformationScienceofWuhanUniversity Vol.39No.7 July2014 DOI:10.13203/j.whugis20130257 :1671-8860(2014)07-0762-05 1 2 34 1 3 4 1 1 4 1 430079 2 610031 3 518057 4 : 基于三维建筑空间表达 充分结合建筑防火专题语义信息 建立了面向建筑物内部空间划分与通达性 分析的一体化语义描述 并结合防火部件层次的动态特征 发展面向室内火灾动态疏散过程的三维建筑信息 模型 从而辅助火灾应急疏散的三维空间逃生分析基于实验构建的三维建筑信息模型及其基于语义的动态联通网络 证明了其在室内火灾动态疏散中的特殊价值 : 三维建筑信息模型 ; 室内火灾 ; 智能建筑部件 ; 动态疏散 :P208 :A [9] [6] [10] [11] CityGML2.0 IndoorGML [9] [1-3] [11] ( [1-4] [4] ) [5-8] :2013-06-19 : (4110137041371388); 863 (2012AA1214012013AA122301); (LDRERE20120302) : GIS E-mail:zhuq66@263.net : E-mail:humingyuan@gmail.com
39 7 : 763 1 ( 1) [10] 3 1 Fig.1 SemanticClassificationforFacilitatingIndoorFireEmergencyEvacuation : : :1 ; 2 - - 3 2 - - : 3 : : / - - ( 3)
764 2014 7 1 Tab.1 GeometricRepresentationandNetwork ElementsofInteriorSpaces + + + + + 2 Fig.2 DescriptionofTopologicalRelationsBetween SemanticComponents Tab.2 GeometricRepresentationandNetwork ; ElementsofBuildingComponents 3 Tab.3 GeometricRepresentationandNetwork ElementsofBuildingOpenings 3 Fig.3 StructureofBehaviorReasoningof BuildingComponents 2 + + 1~ 3 4(b) 4(d) ( ) 2 ( ) ( ) 4 4(a) ; 4(b) : ( )
39 7 : 765 ( ) 2 1 ( 2012-08-10 ) 2 2 : 4(e) 4 Fig.4 RepresentationandAnalysisofTypicalExperiments 2) 1) 3)
766 2014 7 200529:93-113 [4] RüppelUSchatzK.DesigningaBIM-basedSeri- ous Gamefor Fire Safety Evacuation Simulations [J].Advanced EngineeringInformatics201125 (4):600-611 3 turesin3d Geo-InformationSciences[M].Berlin Heidelberg:Springer2009:47-59 [6] AnagnostopoulosC.OntoNav:A SemanticIndoor - - NavigationSystem[C].The1st WorkshoponSe- manticsin MobileEnvironments (SME05)Ayia ; 2005 [7] DiehlS.InvestigationofUserRequirementsinthe EmergencyResponseSector:theDutch Case[C]. ProceedingsoftheSecondSymposium on Gi4DM India2006 [8] HyeyoungKChulminJHyunjin Y.A SDBMS- Based2D-3D Hybrid ModelforIndoorRouting[C]. in MobileData Management:SystemsServicesand Middleware MDM 09the Tenth International [1] LeeJ. GIS-based Geocoding Methodsfor Area- ConferenceTaipei2009 basedaddressesand3d AddressesinUrbanAreas [J].Environmentand Planning B:Planning and Design200936(1):86-106 [2] LeeJZlatanovaS.A3DData ModelandTopolog- icalanalysesforemergencyresponseinurbanar- easin GeospatialInformation Technologyfor E- mergencyresponse[m].london:taylor& Francis Group2008:143-168 [3] Kwan M PLeeJ.Emergency Responseafter9/ 11:thePotentialofReal-time3D GISforQuickE- mergency Responsein Micro-spatialEnvironments [J].ComputersEnvironmentand Urban Systems [5] BoguslawskiPGoldC.ConstructionOperatorsfor Modeling3D Objectsand Dual Navigation Struc- [9] OGC.OpenGIS? DiscussionPaper:Requirements and Space-Event Modeling forindoor Navigation [S].OGC AviationDomain WorkingGroup2012 [10]KobesM.BuildingSafetyand HumanBehaviourin Fire:A LiteratureReview[J].FireSafety Jour- nal201045(1):1-11 [11]Isikdag UUnderwoodJAouad G.AnInvestigation intotheapplicabilityofbuildinginformation Modelsin GeospatialEnvironmentinSupportofSiteSelectionand FireResponse ManagementProcesses[J].Advanced EngineeringInformatics200822(4):504-519 3DBuildingInformation ModelforFacilitatingDynamic AnalysisofIndoorFireEmergency ZHU Qing 12 HU Mingyuan 34 XU Weiping 1 LIN Hui 34 DU Zhiqiang 1 ZHANG Yeting 1 ZHANG Fan 4 1 StateKeyLaboratoryofInformationEngineeringinSurveyingMappingandRemoteSensingWuhanUniversityWuhan430079China 2 FacultyofGeosciencesandEnvironmentalEngineeringSouthwestJiaotongUniversityChengdu610031China 3 ShenzhenResearchInstituteTheChineseUniversityofHongKongShenzhen518051China 4 InstituteofSpaceandEarthInformationScienceTheChineseUniversityofHongKongShatinNTHongKongChina Abstract:A VGE-basedBIM/IFCinformation-supportedandsemanticanalysisoriented3Dbuilding informationmodelisproposedforfacilitatingindoorfireemergencyevacuation.bytakingthedynamic ( 下转第 872 页 )
872 2014 7 Firstauthor:HEPeipeiPhDcandidatespecializesintheprocessingofremotesensingimageanddigitalphotogrammetry.E-mail:he pei@whu.edu.cn Foundationsupport:The NationalKey Technology Researchand DevelopmentProgram ofchinanos.2012bah34b022012baj 15B04 2011BAH12B03. 檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪檪 ( 上接第 766 页 ) Thenfeaturepointsareextractedbyusingimproved Harrisalgorithm eighborinformationaround thesepointsisdescribedusingcolorinvariantvalueasinputinformation.finalythepointsbetween twoimagesarematchedusingcorrelationcoeficient.todemonstratethefeasibilityofapproachex- perimentswithgroupsofstreetviewimagescomparedwiththetraditionalsiftalgorithm.showthat theproposedalgorithmcannotonlyintensivematchpointshighermatchingcorrectratespeedvalidi- ty. Keywords:colorinvariant;scaleinvariant;featureextraction;imagematching;streetviewimages behaviorreasoningofbuildingcomponentsintoaccountthemodelextendsthesemanticclassification AVGE-basedBIM/IFCinformation-supportedandsemanticanalysisoriented3Dbuildinginformation modelisproposedforfacilitatingindoorfireemergencyevacuation.bytakingthedynamicbehavior reasoningofbuildingcomponentsintoaccountthemodelextendsthesemanticclassificationoriented toindoorfireandconsiders firecompartments-buildingcomponents -buildingentrances asabasisof the3dtopologicalrepresentationforidentifyingescapespacesavoidingdangerousarea.experimental analysisprovesthemodelhasapotentialtoprovideefectivesupportfordynamicindoorfireemergen- cyevacuation. Keywords:3Dbuildinginformation model;indoorfireemergency;inteligentbuildingcomponents; dynamicemergencyevacuation Firstauthor:ZHU QingPhDprofessor.Hisresearchinterestinclude3DdynamicGIS.E-mail:zhuq66@263.net Correspondingauthor:HU MingyuanPhDassociateresearcher.E-mail:humingyuan@gmail.com Foundationsupport:TheNationalNaturalScienceFoundationofChinaNos.4110137041371388;theNationalHighTechnologyRe- searchanddevelopmentprogramofchina(863)nos.2012aa1214012013aa122301;theopenresearchfundofkeylaboratoryof DisasterReductionandEmergencyResponseEngineeringoftheMinistryofCivilAfairsNo.LDRERE20120302.