1 / 19
文档名称:

中国国家大剧院结构抗震动力分析.docx

格式:docx   大小:39KB   页数:19页
下载后只包含 1 个 DOCX 格式的文档,没有任何的图纸或源代码,查看文件列表

如果您已付费下载过本站文档,您可以点这里二次下载

分享

预览

中国国家大剧院结构抗震动力分析.docx

上传人:森森 2022/4/26 文件大小:39 KB

下载得到文件列表

中国国家大剧院结构抗震动力分析.docx

相关文档

文档介绍

文档介绍:
中国国家大剧院结构抗震动力分析
太原理工大学
硕士学位论文
中国国家大剧院构造抗振动力分析
姓名:郭秀华
申请学位级别:硕士
专业:构造工程
指导老师:李珠
20040501
太neering,anti—seismicanalysisofChineseNationalGrandTheaterisassumedtogetherbyTaiyuanUniversityofTechnologyand
Thisworkis
Theater.aBeijingInstituteofArchitecturalDesignResearch.portionofthewholedesignworkofNationalGrand
AfhSt—ratebuilding.NationalGrandTheaterisdesignedandanalyzedonaccount
areaofthesafetyinsteadoftheeconomy.ThearchitectureofthisstructureiS14952m2anditsheightiS56m.
aThebuildingismulti—towerstructurewithahugeunderground
spaceanditsstructuralshapeisverycomplex,whichisreflectedbyfollowingitems:bigroomwidth,long—spanslabs,long—spanbeams,irregularslabsshape,slabswithbigholes










areandmanycurvedconcreteshear-walls.Mainseismicmembersreinforeed
shear。walls,whichispartiallyassistedbyframescomposedofconcretefilledtubularcolumns.ConsideringtheimportanceandcomplicationofNationalGrandTheater,itisnecessarythattheanalysissoftwarebeadoptedapartfromthenormalsoftwareforengineeringdesign.Inthispaper,theseismicanalysisisperformedbyusingsoftwareANSYS,version5.7.1.
Accordingtocodeforseismicdesignofbuildings,the
capacityshouldbecalculatedstructuralbearingandanti-deformed










andevaluatedunderthenormalearthquake.Themainanalytical
太原理:r犬举硕士探究生学位论文
substancesareshownasfollowing,
1.TheFiniteElementmodel
The3.DimentionalFiniteElementmodeliSadoptedhere.
2.Anti—seismicanalysis
Theelasticanalysishasbeenperformedundernormalearthquake.Theresponsespectrumanalysisandthetime—historyanalysisareseparatelyemployedtocheckstructuralbearinganddeformationcapacity.
3,Elastoplasticanalysis
TheConcert’Stowerstructureisanalyzedbypush—overrfiethodundermajoreaf£hquake。