地铁车辆段大平台与上部结构层间隔震技术应用研究

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1、北京交通大学硕士学位论文地铁车辆段大平台与上部结构层间隔震技术应用研究姓名：卢健申请学位级别：硕士专业：土木与建筑工程指导教师：姚谦峰20081201ABSTRACTABSTRACT：Thetechniqueofseparatingtheearthquakeisakindofnewanti．earthquaketechnique,itpassestoadjusttooriginallypossesseds觚cturesystemoffromflapaperiod，makeitkeepofftheoutst

2、andingperiodofsportintheearthquakeground，showtheloweringofZhaostructureearthquaketorespondtothus．ThisliterarygraceisusedtoseparateearthquakerubberassistseliminatewiththeleveldampingabilitythemachineconstituteofseparatingandshakingsystemtosubwayinPekingeig

3、htkinggravevehiclesegmentthebuildingcarriedonapplicationstudy,thethiskindandgentleanti—earthquakeconstructedintheapplicationoftheregionofPekingtostillbelongtoafirsttime．DrawuptosetuptheengineeringassubwayinPekingeightkinggravevehiclethesegmentconstructs，t

4、hevehicle’Ssegmentisabovethebigterraceof290，000evenrices，theplatformupperpartresidencebuildingpaysstructuresforthebottombigspaceframe，structuretopandbottomthedegreejustWaseasytoproducebiggermutation，forPekingthusofhighearthquakeintensityearthquakearea，the

5、anti．earthquakedesi罢medextremelydisadvantageous．Ifcarryonananti·earthquakedesignaccordingtothenormalregulationsmethod，thenprobablymakeoriginalanti．ofthestnJctureshakenloadingdintseveritynotenough，andbesubjectedtosubwaycircuitanditcarTiestllerestrictionofc

6、amprequestasusual，tooriginalthes缸uctllrecarryonreinforcingalmostnotviable．Forsolvethisengineeringhardnuttocrack，thistexttosubwayvehiclesegmentthebigplatformupperpartstructureadoptionleadXinseparateearthquakerubbermattechnique，constructupperpartthestructur

7、epasstoseparateearthquakelayerandthelowerpartbigplatformconjunctionandmakethewholesystembecomeakindoflayerpartitiontheearthquakestructureform，inthetextcombineseparateearthquakestructureofprincipleandlayerpartitionearthquaketheconstructionCrux．andcraftchar

8、acteristics⋯etc．ofthestructurecarriedonmorethoroughstudvandresearch．Theworkthatthethesismainlycompleteshas：(1)Shakingattheintroductionlayerpartitionisstructuralofresearchwayofthinkingandthefoundationofimportantpoint