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武汉理工大学毕业设计（论文）4900吨近海成品油船方案设计学院（系）：交通学院专业班级：船舶1204班学生姓名：翟亚指导教师：汪敏学位论文原创性声明（黑体小二号）本人郑重声明：所呈交的论文是本人在导师的指导下独立进行研究所取得的研究成果。除了文中特别加以标注引用的内容外，本论文不包括任何其他个人或集体已经发表或撰写的成果作品。本人完全意识到本声明的法律后果由本人承担。作者签名：年月日学位论文版权使用授权书（黑体小二号）本学位论文作者完全了解学校有关保障、使用学位论文的规定，同意学校保留并向有关学位论文管理部门或机构送交论文的复印件和电子版，允许论文被查阅和借阅。本人授权省级优秀学士论文评选机构将本学位论文的全部或部分内容编入有关数据进行检索，可以采用影印、缩印或扫描等复制手段保存和汇编本学位论文。本学位论文属于1、保密囗，在年解密后适用本授权书2、不保密囗。（请在以上相应方框内打“√”）作者签名：年月日导师签名：年月日摘要本次毕业设计任务为4900吨成品油船的方案设计，该船航行于我国近海海域。在设计过程中，主要以5000吨近海油船为母型船，同时参考相关文献与规范、法规进行设计。在总结现有沿海小型油船船型特点的基础上,确定新船的主要尺度和主要参数；以优秀母型船为基础,通过母型船改造,进行型线设计；根据规范要求确定了主体舱室划分,并进行了总布置图的绘制；在此基础上,利用Compass软件进行静水力计算和舱容要素计算；以最新法规为依据,对新设计船的浮性、稳性、干舷等进行了校核；最后参考母型船和规范，进行了结构设计。本报告可以概括为主尺度确定、型线设计与静水力计算、总布置设计、稳性校核和结构设计六个部分内容。关键词：成品油船；主尺度；型线设计；总布置设计；稳性计算；结构设计AbstractThetaskofgraduationdesignistodesigna4900DWTproductoiltankerwhichsailsonthecoastalwatersofChina.Duringthedesignprocess,themainreferenceforsimiliar5000DWTasmothership,atthesametimerefertotherelevantliteratureandspecifications,statutestodesign.Determinethemaindimensionsandparametersofnewshiponthebasisofsummarizingthecharacteristicsofexistingcoastalsmalloiltankers;Withexcellentmothershipasthebasis,designthelinesthroughthetransformationofmothership;Dividethemaincompartmentanddrawthegenerallayoutaccordingtotherequirementofspecifications;Then,statichydrauliccalculationandthecabinfactorcapacityiscalculatedbyusingtheCompasssoftware;Basedonthelatestnormsandstatutes,checkbuoyancy,stabilityfreeboardindifferentloadingconditions.Baseonthemothershipandspecifications,designthestructurefinally.Thecontentcanbesummarizedasthefollowingsixparts,determinationofprincipaldimensions,designofship’slinesandcalculationofhydrostatic,designofgeneralarrangement,calculationofstability,designofstructure,calculationofequipmentnumberandfreeboardKeyWords：ProductCarrier；PrincipleDimensions；LinesDesign；GeneralarrangementDesign；StructureDesign；目录1绪论................................................................................................................................11.1研究背景及意义········································································11.2国内外发展现状·········································································11.3沿海中小型油船特点···································································21.3.1尺度特点··········································································21.3.2布置特点··········································································21.3.3结构特点··········································································21.3.4性能特点··········································································21.3.5设备配备··········································································31.4设计内容及方法··········································································31.4.1设计流程··········································································31.4.2主尺度确定·······································································41.4.3型线设计与静水力计算························································41.4.4总布置设计·······································································41.4.5稳性计算··········································································41.4.6结构设计··········································································41.4.7舾装数和干舷计算······························································42设计任务书.....................................................................................................................52.1设计题目···················································································52.2设计要求···················································································52.2.1船型、航区及用途·······························································52.2.2船级·················································································52.2.3载重量及货舱容积·······························································52.2.4航速、续航力及自持力·························································52.2.5主机、辅机及燃料·······························································52.2.6设备·················································································52.2.7乘员编制及配置··································································52.3设计内容··················································································63船体说明书....................................................................................................................73.1船型、航区及用途······································································73.2船级、规范、规则······································································73.3主尺度及要素·············································································73.3.1主要尺度··········································································73.3.2甲板间高··········································································83.3.3肋距················································································83.3.4双层底高度及舷边舱宽度·····················································83.4干舷及稳性·········