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【英文标准名称】:TestMethodsforDeterminingEffectsofLargeHydrocarbonPoolFiresonStructuralMembersandAssemblies
【原文标准名称】:结构部件和组件的大烃类石油燃料效果测定的标准试验方法
【标准号】:ANSI/ASTME1529-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:2005-12-20
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑;防火安全;烃类;试验
【英文主题词】:Construction;Firesafety;Hydrocarbons;Testing
【摘要】:Thetestmethodsdescribedinthisfire-test-responsestandardareusedfordeterminingthefire-testresponseofcolumns,girders,beamsorsimilarstructuralmembers,andfire-containmentwalls,ofeitherhomogeneousorcompositeconstruction,thatareemployedinHPIorotherfacilitiessubjecttolargehydrocarbonpoolfires.Itistheintentthattestsconductedinaccordancewiththesetestmethodswillindicatewhetherstructuralmembersofassemblies,orfire-containmentwallassemblies,willcontinuetoperformtheirintendedfunctionduringtheperiodoffireexposure.Thesetestsshouldnotbeconstruedasimplyingsuitabilityforuseafterfireexposure.Thesetestmethodsprescribeastandardfireexposureforcomparingtherelativeperformanceofdifferentstructuralandfire-containmentwallassembliesundercontrolledlaboratoryconditions.Theapplicationofthesetestresultstopredicttheperformanceofactualassemblieswhenexposedtolargepoolfiresrequiresacarefulengineeringevaluation.Thesetestmethodsmaybeusefulfortestingotheritemssuchaspiping,electricalcircuitsinconduit,floorsordecks,andcabletrays.Becausefailurecriteriaandtestspecimendescriptionsarenotprovidedinthesetestmethods,testingthesetypesofitemswillrequireappropriatespecimendetailsandend-pointorfailurecriteria.Limitations-Thesetestmethodsdonotprovidethefollowing:Fullinformationontheperformanceofassembliesconstructedwithcomponentsorofdimensionsotherthanthosetested.Anevaluationofthedegreetowhichtheassemblycontributestothefirehazardthroughthegenerationofsmoke,toxicgases,orotherproductsofcombustion.Simulationoffirebehaviorofjointsorconnectionsbetweenstructuralelementssuchasbeam-to-columnconnections.Measurementofflamespreadoverthesurfaceofthetestassembly.Proceduresformeasuringthetestperformanceofotherstructuralshapes(suchasvesselskirts),equipment(suchaselectricalcables,motor-operatedvalves,etc.),oritemssubjecttolargehydrocarbonpoolfires,otherthanthosedescribedin1,1.Theerosiveeffectthatthevelocitiesorturbulence,orboth,generatedinlargepoolfireshasonsomefireprotectionmaterials.Fullinformationontheperformanceofassembliesattimeslessthan5minbecausetherisetimecalledoutinSection5islongerthanthatofarealfire.Thesetestmethodsdonotprecludetheuseofarealfireoranyothermethodofevaluatingtheperformanceofstructuralmembersandassembliesinsimulatedfireconditions.AnytestmethodthatisdemonstratedtocomplywithSection5isacceptable.Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandardshouldbeusedtomeasureanddescribetheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditionsbutdoesnotbyitselfincorporateallfactorsrequiredforfire-hazardorfire-riskassessmentofthematerials,products,orassembliesunderactualfireconditions.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatoryinformation.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequriementsofthestandard.
【中国标准分类号】:E31
【国际标准分类号】:13_220_01
【页数】:
【正文语种】:英语