80500DWT液散货船货舱底部B14P/S分段船体生产设计
时间:2020-11-14 10:29 来源:毕业论文 作者:毕业论文 点击:次
| 摘要造船工程具有作业面广、工作量大、工种多、安装复杂、设计和制造周期长等特点，需要有一个完善的体系来统筹兼顾。生产设计是船舶设计中至关重要的一部分， 是生产实际与设计文件相结合的一步。优秀的生产设计，可以减小生产工作的困难，有效避免重复工作，缩短建造周期，节省生产成本，从而带来可观的利润。本文以液散货船及船舶生产设计的现状与发展为基础， 结合实际生产和加工能力、生产流程，在详细设计的基础上对 80500DWT 液散货船底部 B14P/S分段进行生产设计。由基本结构图、分段划分图、总布置图、中横剖面图和建造方针等给出施工要领，并绘制分段结构图、拼板图和零件明细表，设置吊环吊马，计算分段重量重心及绘制分段吊环安装图， 同时对液散货船的结构特点及未来趋势作了一些讨论。59518 毕业论文关键词：液散货船；生产设计；造船技术 Abstract The project of shipbuilding has the characteristic of a wide range of operations, heavyworkload, and much type of work, complex installation, and a long period of design and so on.It needs a perfect system to make overall plans and take all factors into consideration.Production design is an essential part of ship design. It’s document step to combineactual production with paper design. Outstanding production design can not only reduceproduction difficulties, avoid duplication effectively, save construction time, but also can savethe cost of production, which takes bulk of profits.This article is about production design that based on the current situation anddevelopment of liquid bulk carrier and ship production design combined with the productionability of the shipyard, in line with the production flow, a viable production design isgenerated for the B14P/S subsection of 80500DWT liquid bulk carrier bottom section fromthe detailed design. In this design, basic constructions plan of the ship , subsection pisionplan of the ship, general arrangement plan of the ship, the mid-transverse section plan of theship and guideline of the building are given, and then the construction essentials is decided,then are drawing subsection charts and makeup chart. The crane of the integration also isdesigned after the weight of the subsection and the gravity point is calculated and diagram ofthe detailed accessories is given. It also includes some discussion of the construction and thefuture development of the liquid bulk carrier. keywords: Liquid Bulk Carrier; Production Design; Shipbuilding 目 录 第一章 绪论 1 1.1 设计及背景研究1 1.2 液散货船-2 1.2.1 液散货船简介- 2 1.2.2 液散货船的优势 3 1.2.3 液散货船发展的现状 3 1.3 生产设计-3 1.3.1 生产设计介绍- 3 1.4 主要研究内容-4 第二章 80500DWT 液散货船建造方针- 5 2.1 80500DWT 液散货船概述- 5 2.1.1 主要尺度- 5 2.1.2 80500DWT 液散货船结构特点5 2.2 船舶建造方案-6 2.3 船厂承建能力-8 第三章 80500DWT液散货船 B14P/S底部分段生产设计 10 3.1 B14P/S分段结构特点10 3.2 B14P/S分段所处位置10 3.3 B14P/S分段制造要领10 3.3.1 B14P/S 分段建造方案 10 3.3.2 B14P/S 分段部件制造要领 11 3.3.3 B14P/S 分段拼板要领 11 3.3.4 B14P/S 分段装配顺序 11 3.3.5 B14P/S 分段精度管理 12 3.3.6 B14P/S 分段焊接要求 12 3.4 分段吊环强度计算和选用 12 3.4.1 吊环设置的原则-12 3.4.2 对吊马制作与安装的技术要求- 13 3.4.3 分段吊环的强度检验-13 3.4.4 分段吊马的选用与安装14 3.4.5 分段翻身过程（吊运）15 (责任编辑：qin) |