武汉工程大学毕业设计说明书摘要黄石中茵国际酒店环形桥是连接黄石广会路和酒店二楼的通道，也作为酒店场景的景观桥，它由跨线桥、异型桥和跨湖桥构成，且与起点道路及酒店相接标高已定，故梁高受到限制，不宜采用较厚梁。这篇论文主要为黄石中茵国际酒店环形桥异型桥的设计计算过程以及计算依据，包括方案比选、结构尺寸的拟定、配筋估算、结构强度的验算、下部结构的选取及验算等。另外还简要的介绍了连续刚构桥的基本情况以及一些施工方案等。计算结果多用计算图式给出，计算过程运用了桥梁博士以及ANSYS等软件，并对其计算原理进行了简要介绍。关键词：连续刚构弯桥受力分析钢筋估算强度验算截面复核连续刚构桥施工ABSTRACTTheannularbridgeofYellowstoneZhongyininternationalHotelisachannelbetweenthesecondfloorofitandtheYellowstoneGuanghuiroad.Itasloactsasalandscapeofhotel.Becauseofitcrossthelakeandaroad,andthecertainstandardheightconnectingthestartingoftheroadandthehotel,girderisrestrictedandthethickershouldnotbeused.ThispapermainlydescribestheprogressofcalculationsandthebasisoftheannularbridgeofYellowstoneZhongyinInternationalHote,includingprogramselection,developmentofstructuraldimensions,reinforcementestimates,checkingthestructuralstrength,thelowerpartofthestructureoftheselectionandcalculation.Otherwise,thispaperalsobrieflyintroducesthebasicsituationofcontinuoussteelbridgeandsomeconstructionprograms.Mostofcomputationalresultsusethecaculatingtablesandpicture,andtheprogressisbasedonTheBridgeandANSYSsoftwareandsomeintroductionsaboutprincipleofcaculation.Keywords:ContinuousSteelBridge,forceanalysis,estimatedstrengthofsteel,checkedintension,cantileverconstructionofameviewofcheckingcross-sectionsteelbridgeconstruction目录TOC\o"1-2"\h\z\uHYPERLINK\l"_Toc295225324"摘要PAGEREF_Toc295225324\hIHYPERLINK\l"_Toc295225325"ABSTRACTPAGEREF_Toc295225325\hIIHYPERLINK\l"_Toc295225326"目录PAGEREF_Toc295225326\hIIIHYPERLINK\l"_Toc295225327"绪论PAGEREF_Toc295225327\h1HYPERLINK\l"_Toc295225328"第1章概述PAGEREF_Toc295225328\h2HYPERLINK\l"_Toc295225329"1.1工程概述PAGEREF_Toc295225329\h2HYPERLINK\l"_Toc295225330"1.2工程地质PAGEREF_Toc295225330\h2HYPERLINK\l"_Toc295225331"1.3技术规范及技术标准PAGEREF_Toc295225331\h4HYPERLINK\l"_Toc295225332"第2章方案比选PAGEREF_Toc295225332\h6HYPERLINK\l"_Toc295225333"1.1桥型方案比选PAGEREF_Toc295225333\h6HYPERL