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():,,,,;,,:;;:TU201TU9721+4:A:10002131X(2005)0120001210PERFORMANCE2BASEDSEISMICDESIGNOFTALLBUILDINGSTRUCTURESBEYONDTHECODE2SPECIFICATIONXuReifuDaiGuoying(ChinaAcademyofBuildingResearch)Abstract:Theperformance2baseddesignmethodhascaughtattentioninengineering1Intheseismicdesignoftallbuildingstructuresbeyondthecode2specificationtheperformance2baseddesignmethodisanavailablecounter2measuretoguaranteethereliabilityoftheseismicdesign,toensuretheearthquakesafetyoftallbuildingstructures,andtopromotethedevelopmentoftheadvancedtechnologyforhighrisebuildings.Thispaperpresentscomparisonsbetweentheperformance2baseddesignmeth2odandcommondesignmethods,recommendationsontheperformanceobjectives,performancelevels,aswellastheproce2duretocarryouttheperformance2basedseismicdesignoftallbuildingsbeyondthecodespecification,includingcriteriaofperformancelevels,selectionofperformanceobjectivesandrequirementsforstructuralanalysisandtest1Somepracticalengi2neeringcaseswhichhasemployedtheconceptionandrequirementofperformance2baseddesign,arealsodescribed1Keywords:tallbuildingbeyondthecode2specification;seismicfortification;performance2baseddesign:2004211203,:20042112181,2090,ATC40(1996)[1]FEMA237(1997)[2],SEAO1995[3]19982000,FEMA[47]2003ICC(Internation2alCodeCouncil)[8],,(),,(BRI)[9](CEB)2003[10],(BCA1996)[11][9,12],:,();,,()381Vol138No1120051CHINACIVILENGINEERINGJOURNALJan12005;,,,:,,,,,111,[13][14],,,,,,,[15],,,,,,221180,,,1989GBJ1189:,,65,5063%10%2%3%,12184156;,(1990377),,1,,1Table1Classificationofbuildingsseismicdamage():;,;,,;,,:5%,30%,50%,,,(),,;,,,;,,1989,2001212,22005(2)2Table2Comparisonsbetweenperformance2baseddesignmethodandcommondesignmethods;,,;,,;;,,,,,,,,,,,,,,,,,3(63%10%2%3%),,,3111,:1a1,,,1b1,,,,21,,1Fig11Sketchofseismicperformanceobjectivesandperformancelevels338131,,,,,41,,,,,,;51,,,,;,,,312,,,,3:3Table3Schemeselectingperformanceobjectives1a1b2345()A,B,C,E()ABCDE()ABCDEA,la,1b;;B,1a,1b,2;;C,1a,2,3;;,D,1a,3,4;,B,E,1a,4,5,B,4411,,;,,,,,,,,41111311,,,,,,,,();,,;,,,1a1,;,,AB;CDE,,,,,420051b1,;,21;,(),;31,(110);,;41,(1/5001/300),;51,,;;41112,,1)(),1a32),,;,(6),;,,,,A,,3)BA,B,,A,B,,A4)CDE,,,CDE,,,,5),,,C6),CD7),D8)B,ED412,,,:41211,,;,;,;,,5381,,,,,,,,41212,,,,,,,,,;,,(),,,,,,,,;,CDE,,,,:,,,2;,,5%;,,;,,,1/3,,1/5001/300,4,41213,,,65%,80%,1152,,,,,110,10185;,101850165,,;,,,41214,8;,,,,23:,,3,8,9,4121562005:(push-over),,,,push2over,,,;()(),,,(),Push2over,2,,(),push2over,,:,;,;,;(),,,,41216,,,,;,;,,,JGJ101,;,1/25,1/10,1P4,5,65117,,170m,42%,B14%(2)2Fig12DalianJinguang2Fengjingbuilding,,:,A,012,7381;,014ftk,C;,5128-,93m,,(3)3Fig13BeijingLanhuabuilding,:;,P-,,1/450;,20%,2%,E5136-,,201m,218m,B,,40m(4),(45%,1/10),6,:,;,(),1/1000,2/3;4Fig14Nanninginternationalfinancebuilding,1/280;,C5UHNFig15ComputationalmodelforBeijingUHNbuilding514UHN8,81m,63m,,31m(5),,:;,,D5158-,820051/4,123m712814m,-(6)6Fig16BeijingSimensbuilding,:25%,,;,,D5168330m,,,,(7)7Fig17Beijinginternationaltradebuilding;40%,1515;:1/500;,,1/4,,D6,:11,:,,21(),,,,31,,,,,,41,,,,[1]ATC40SeismicEvaluationandRetrofitofConcteteBuildings[R].AppliedTechnologyCouncil,1996[2]FEMA273NEHRPGuidelinesforseismicRehabilitationofbuildings[R].FederalEmergencyManagementAgency,1997[3]SEAOCVision2000aFrameworkforPerformance2basedEngi2neering[R].StructuralEngineeringAssociationofCalifornia,1995[4]BSSC(1998)NEHRPRecommendedprovisionsforseismicregulationofnewbuildingsandotherstructures[R].ReportNo:FEMA302,Washington,D.C.9381[5]FEMA368(2000)NEHRPRecommendedProvisionsforSeis2micRegulationsforNewBuildingsandOtherStructures[R].FederalEmergencyManagementAgency,Washington,D.C.[6]FEMA355(2000)Stateoftheartreportonconnectionperfor2mance[R].FederalEmergencyManagementAgency,Washington,D.C.[7]FEMA356(2000)Prestandardandcommentaryfortheseis2micrehabilitationofbuildings[R].FederalEmergencyMan2agementAgency,Washington,D.C.[8]ICC(2003)PerformanceCodeforBuildingsandFacilities,Internationalcodecouncil,2003[9],[J].(),2003,30(5)[10],[R].(FIB)(CEB),2003[11]BuildingcodeofAustralia(BCA),Australiabuildingcodesboard,1996[12],[J],,2000,21(1)[13]2003,3[14]2003,3[15],[J].,2004,37(1)[16](GB50011-2001)[S].[17](JGJ3-2002)[S].,,,,,,,(fib)(2006658,):(fib):fib,21(themes):1;2;3;4;5;6;7;8;9;10FRP;11;12;13;14;15;16;17;18();19;20;21:2005310(MS2WORDPDF)300(Paper)(Poster);;:20053102005610200511102006658:SYMPOSIUMSECRETARIATPoleseM1,ProtaA1,RussoS1fibItaliaDepartrnentofStructuralAnalysisandDesign,UniversityofNaplesFedericoviaClaudio,21280125Naples(ITALY)Contacts:fib2006@unina1itInfo: