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镇江港五万吨级码头结构设计与施工组织设计50,000-tonwharfofZhenjiangPortDesignandConstructionDesignI摘要该论文为镇江港高桩板梁式码头设计，地处京杭大运河与长江十字交汇处，是我国长江主枢纽港之一。该地所处的地质条件基本为淤泥，适合使用高桩码头这种结构型式，高桩码头结构自重轻，为透空结构，可以减弱波浪对码头的影响。本设计主要分镇江港5万吨级板梁式高桩码头，主要分为四大部分：第一、根据当地实际情况对码头进行了结构选型，总平面做了布置，包括码头前沿水深、码头面高程、泊位长度等，此外，根据相关规范，对码头的各构件尺寸进行了估算。第二、对所承受的荷载以及各构件进行了计算，这部分是本设计的核心内容，包括对面板、纵梁、横向排架、桩基和靠船构件的详细计算，其中横向排架和桩基采用上海易工软件进行了计算。第三、进行了简单的施工组织设计，包括工程简介、场地安排和施工进度计划三部分。第四、对码头各断面，包括各构件进行了CAD绘图。关键词：高桩；板粱式；结构；内力计算IIAbstractThepaperpileboardinZhenjiangporthighbeamterminaldesign,locatedintheBeijing-HangzhouGrandCanalandtheYangtzeRiverCrossInterchange,isthemainhubofChina'sYangtzeRiver.Themannerinwhichthebasicgeologicalconditionsforthesludge,suitableforhigh-piledwharfofthisstructuretype,high-pilewharfstructure,lightweight,forthepermeablestructure,canweakentheimpactofwavesonthepier.ThedesignofthemainpointsofZhenjiangport50,000t-classplatebeamwharf,dividedintofourparts：First,accordingtolocalactualsituationontheterminalsofthestructureofselection,thetotalplanemadealayout,includingthefrontdockwaterdepth,theterminalsurfaceelevation,berthlength,inaddition,accordingtotherelevantnorms,onterminalswereestimatedsizeofeachcomponent.Second,theloadsandthecomponentswerecalculated,thispartisthecoreofthisdesign,includingthepanel,longitudinal,transversebent,pilefoundationandthedetailedcalculationsbyshipcomponents,includingTransverseandeasytoworkwithShanghaipilecalculationsoftware.Third,forthesimpleconstructiondesign,includingprojectprofiles,venuearrangementsandtheconstructionscheduleofthreeparts.Fourth,thesectionofthepier,includingthecomponentswereCADdrawing.Keywords：highpiledwharf;beamsplate;structure;internalforcecalculationIII第一章绪论.................................................................................................................11.1我国港口的基本情况.............................................................................................11.1.1港口的作用...................................................................................................11.1.2港口的规模和经济都有了跨越式发展.......................................................11.1.3港口的管理体制...........................................................................................21.2江苏省的港口情况.................................................................................................21.3镇江港口情况.........................................................................................................31.3.1镇江港的地理位置及交通环境...................................................................31.3.2镇江港的自然条件.......................................................................................31.3.3镇江建港的必要镇江建港的必要性和重要性...........................................5第二章设计资料..........................................................................................................62.1自然条件..................................................................................................................62.1.1地理位置........................................................................................................62.1.2气象................................................................................................................62.1.3水文................................................................................................................62.1.3.1潮汐、水位.................................................................................................62.1.3．2流速流向泥沙..........................................................................................72.1.3．3冰凌..........................................................................................................82.2地形地貌.................................................................................................................82.3工程地质.................................................................................................................82.4地质构造及地震......................................................................................................9第三章总平面布置................................................................................................103.1总体布局...............................................................................................................103.2码头泊位数、泊位长度及其高程.......................................................................103.2.1泊位数.........................................................................................................103.2.2码头前沿高程..............................................................................................113.2.3码头前沿设计水深.....................................................................................113.2.4码头前沿底高程.........................................................................................12IV3.2.5泊位长度.....................................................................................................123.2.2码头前水域宽度..........................................................................................123.3库场堆场面积...........................................................................................