大跨度復(fù)雜結(jié)構(gòu)廈門國際會(huì)展中心抗震抗風(fēng)設(shè)計(jì)研究

1、重慶大學(xué)碩士學(xué)位論文大跨度復(fù)雜結(jié)構(gòu)廈門國際會(huì)展中心抗震抗風(fēng)設(shè)計(jì)研究姓名：黎文申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：建筑與土木工程指導(dǎo)教師：李正良吳冠群20031106重慶大學(xué)碩十學(xué)位論文英文摘要ABSTRACTItisquiteaccuratetoanalyzethelargescalecomplicatedspatialstructurewithspecialshapebytheversatilefiniteelementanalysissyste

2、mButthegeneralcharacteroftheversatilefinitedementanalysissystemisrathercomplexandnotconvenienttoUSeTllisishardfortheeng“ricerswhowereusedtothecurrentsoftwareforstructuredesign(PK、PM、n打、TBSAetc)Inthispaperthe‘XiaMenIntern

3、ationalMeetingCenter’isbeingtaken船allexampletobeanalyzedbythelargescaleversatilefiniteelementanalysissystemItishopedthat9dmebeneficialexperienceinanalyzingthecomplicatedspatialstructureCanbeobtainedthrou911thisexampleInt

4、hestructureanalysisof‘theXiaMenIntemationalMeetingCenter’，thestudyinthispaperisfocusedonthefollowingaspects：1Theconceptdesignandthefiniteelementmodelingof‘theXiaMenInternationalMeetingCenter’arecarriedout111ereasonablesc

5、hemeisproposedandtheperformanceofsmticsisanalyzed2Tlkeadynamicanalysisfor‘theXiaMenInternationalMeetingCenter’structureactedbythehorizontalearthquakeload，anditsdynamiccharacterandmechanicperformanceisgivenBythemodeanalys

6、is，thecontributionofeachpartofelementstothewholestructuralrigidityis萄vcIlinquality3Theseismichistoryelasticplasticanalysisistakennlefloordisplacementofthestructureandthedis砸butionoftheplasticreamarefound4Basedontheresult

7、softhewindtunneltesttheresponseofthestructureandthewindpressuredistributionofdifferentpositionaregottenTheevaluationofthesafetyandthecomfort曲leextentunderthewindvibrationareachieved5Accordingtothetheoryofthewind10adthest

8、aticanddynamicanalysistraderthealongwindloadofthemainframeandtestofcomfortableextendareachievedandthestaticanddynamicanalysisofthetopstructurearecarriedoutAccordingtotheseforegoinganalysisandstudies，wehavegiventhemechani

9、cperformanceofthestructurecomprehensivelyandobjectivelyTherationalityandthereliabilityofthestructurearepointedoutTherebythebasisandsuggestionforthestructuraldesignandconstructionareprovidedAccordinglysomeavailableconclus