甌江三橋施工控制分析與研究.pdf

1、同濟(jì)大學(xué)碩士學(xué)位論文甌江三橋施工控制分析與研究姓名：葉建龍申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：橋梁與隧道工程指導(dǎo)教師：石洞19990701AbstractUnderthebackgroundofOujiangThreebridgeinWenzhou，Zhejiangprovence，thepaperstudiesthecontinuouscompositearchbridgeCombinedwiththeconstructioncharacteri

2、sticofsteelstiffskelecton，itdoessomebenefitdiscussionaboutthestructureanalysisandtheconstructioncontr01Firstofall，thewaysandprinciplesoflong—spanbridgearepresentedCombinedwith0ujiangThreebridge，controltechonologyofarchbr

3、idgeinthecourseofconstructionispresentedSpecially，thecontroltechnologyispresentedwhentheconstructionofsteelstiffskelectonisusedandthentheobjectivefunctionisadvanced，Secondly，linkedwiththeconstructionofOujiangThreebridge，

4、theanalysiswayofthestructurecontainedofsteelstiffskelectonispresentedSpecially，howtosimulatethecourseofconstructionandthewayofcaculatingstressandtheactionofthesteelstiffskelectoninthecontinuouscompositearchbridgeareprese

5、ntedFinally，theanalysisfortheOujiangThreebridgeinthecourseofconstructionisdoneTheconstructionwayofsteelstiffskelectonisadoptedtothe0ujiangThreebridge，thegreatestcharacteristicisthechangefulnessofthestructuresystemtransfo

6、rmThedisplacementandtheintemalforceofstructurechangegreatlyinthewholecourseofconstructionSohowtocontrolthestructurestateisimportantFirst，thepaperompitizestheconstructionprojectandbringsforwardthereasonableconstructioncou