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1、山東建筑大學外文文獻:DesigningAgainstFireOfBulidingJohnLynchABSTRACT:Thispaperconsidersthedesignofbuildingsforfiresafety.Itisfoundthatfireandtheassoci-atedeffectsonbuildingsissignificantlydifferenttootherformsofloadingsuchasgravityliveloads,windandearthquakesandtheirrespectiveeffectsontheb
2、uildingstructure.Fireeventsarederivedfromthehumanactivitieswithinbuildingsorfromthemalfunctionofmechanicalandelectricalequipmentprovidedwithinbuildingstoachieveaserviceableenvironment.Itisthereforepossibletodirectlyinfluencetherateoffirestartswithinbuildingsbychanginghumanbehavio
3、ur,improvedmaintenanceandimproveddesignofmechanicalandelectricalsystems.Furthermore,shouldafiredevelops,itispossibletodirectlyinfluencetheresultingfireseveritybytheincorporationoffiresafetysystemssuchassprinklersandtoprovidemeasureswithinthebuildingtoenablesaferegressfromthebuild
4、ing.Theabilitytoinfluencetherateoffirestartsandtheresultingfireseverityisuniquetotheconsiderationoffirewithinbuildingssinceotherloadssuchaswindandearthquakesaredirectlyafunctionofnature.Thepossibleapproachesfordesigningabuildingforfiresafetyarepresentedusinganexampleofamulti-stor
5、eybuildingconstructedoverarailwayline.Thedesignofboththetransferstructuresupportingthebuildingovertherailwayandthelevelsabovethetransferstructureareconsideredinthecontextofcurrentregulatoryrequirements.Theprinciplesandassumptionsassoci-atedwithvariousapproachesarediscussed.1INTRO
6、DUCTIONOtherpaperspresentedinthisseriesconsiderthedesignofbuildingsforgravityloads,windandearthquakes.Thedesignofbuildingsagainstsuchloadeffectsistoalargeextentcoveredbyengineeringbasedstandardsreferencedbythebuildingregulations.Thisisnotthecase,tonearlythesameextent,inthecaseoff
7、ire.Rather,itisbuildingregulationssuchastheBuildingCodeofAustralia(BCA)thatdirectlyspecifymostoftherequirementsforfiresafetyofbuildingswithreferencebeingmadetoStandardssuchasAS3600orAS4100formethodsfordeterminingthefireresistanceofstructuralelements.Thepurposeofthispaperistoconsi
8、derthedesignofbuildingsforfiresafetyfrom
