FEMA354 A Policy Guide to Steel Moment-frame Construction英文文献资料

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1、FederalEmergencyManagementAgencyFEMA354/November2000APolicyGuidetoSteelMomentFrameConstructionDISCLAIMERThisdocumentprovidesinformationontheseismicperformanceofsteelmoment-framestructuresandtheresultsandrecommendationsofanintensiveresearchanddevelopmentprogramthatculminatedinaseriesofengineeringa

2、ndconstructioncriteriadocuments.Itupdatesandreplacesanearlierpublicationwiththesametitleandisprimarilyintendedtoprovidebuildingowners,regulators,andpolicymakerswithsummarylevelinformationontheearthquakeriskassociatedwithsteelmoment-framebuildings,andmeasuresthatareavailabletoaddressthisrisk.Nowar

3、rantyisofferedwithregardtotherecommendationscontainedherein,eitherbytheFederalEmergencyManagementAgency,theSACJointVenture,theindividualJointVenturepartners,ortheirdirectors,membersoremployeesorconsultants.Theseorganizationsandtheiremployeesdonotassumeanylegalliabilityorresponsibilityfortheaccura

4、cy,completeness,orusefulnessofanyoftheinformation,productsorprocessesincludedinthispublication.Thereaderiscautionedtoreviewcarefullythematerialpresentedhereinandexerciseindependentjudgmentastoitssuitabilityforspecificapplications.ThispublicationhasbeenpreparedbytheSACJointVenturewithfundingprovid

5、edbytheFederalEmergencyManagementAgency,undercontractnumberEMW-95-C-4770.CoverArt.ThebackgroundphotographonthecoverofthisguideforPolicyMakersisacityscapeofaportionofthefinancialdistrictoftheCityofSanFrancisco.Eachofthetallbuildingsvisibleinthiscityscapeisasteelmoment-framebuilding.Similarpopulati

6、onsofthesebuildingsexistinmostotherAmericancitiesandmanythousandsofsmallersteelmoment-framebuildingsarepresentaroundtheUnitedStatesaswell.Untilthe1994Northridgeearthquake,manyengineersregardedthesebuildingsashighlyresistanttoearthquakedamage.Thediscoveryofunanticipatedfracturingofthesteelframingf

7、ollowingthe1994Northridgeearthquakeshatteredthisbeliefandcalledtoquestionthesafetyofthesestructures.APolicyGuidetoSteelMoment-frameConstructionSACJointVentureapartnershipof:StructuralEngineersAssociationofCalifornia(SE