对CTV整体工艺制造流程以及与设计施工重点难点注意事宜等各个重要节点说明的一篇论文,具体操作需要设计人员施工人员因地制宜,根据自身船厂的相应情况进行,既做到统筹谋划又做到具体
摘 要:CTV(海上原油转驳船)为深水动力定位原油输送船,装备原油装卸载系统、增压泵等驳油设备。该船主要通过动力定位,将原油从FPSO/FSO上转驳至常规油轮上。本论文中的CTV拥有36人生活区;艏部配有DP定位系统和锚泊系统;船舯配有2台折臂吊机,4台变速柴油机,2台主推进器及侧推进器,可提供强劲的动力定位能力;左右舷配有标准装载系统;艉部配有滚轮原油卸载系统和带缆系统。本课题主要是研究如何保证CTV的顺利施工建造,确保各个部门协调配合,在期限工期之内顺利交付使用,设计生产之间相互转化,建立设计与生产之间的连结关系,并详尽描述重要节点之间的关系,做到人尽其用,物尽其用,旨在该工程在设计与生产之间的无缝衔接。壳舾涂一体化这种现代化造船模式,在分段研究、总段研究、预密性、余量加放等一系列生产实际操作也会在本文中得到很好地体现。为确保该船能高质、高效的按期交付会合理化布置相关建造场地,协调工厂建造时与其他工程之间的冲突关系。设计中的大分段吊装的安全问题的数值模拟也会在最后一章呈现。
关键词:壳舾涂一体化;分段划分;总段划分;吊装强度分析
Abstract:CTV (offshore oil barge transfer) conveying ship dynamic positioning equipment for deepwater oil, crude oil loading and unloading system, booster pump, oil barge equipment. The ship is mainly used for the dynamic positioning, the crude oil from the FPSO/FSO transfer to conventional oil tanker. In this thesis, CTV has 36 people living area; the bow equipped with DP positioning system and mooring system; mid ship equipped with 2 sets of jib crane, 4 speed diesel engine, 2 main propeller and thruster, can provide dynamic positioning ability strong; starboard equipped with standard loading system; the stern roller is equipped with oil unloading system and mooring system. The main task is to study how to guarantee the CT The construction of the smooth construction of V, to ensure the coordination of various departments, successfully delivered in the period of time within the mutual transformation between design and production, establish links between design and production, and a detailed description of the important relationship between nodes, do people make the best use of the best use of them, to the seamless connection between design and engineering the production mode of shipbuilding. Hull outfitting painting integration of this modernization in sectional study, general study, pre tightness, margin add a series of production practice will be well reflected in this paper. In order to ensure that the ship can be high quality, reasonable layout of construction site will be delivered efficiently. Coordinate plant construction the simulation of the safety problems of the large section hoisting in the design will also be presented in the last chapter.
Keywords:Shell Outfitting apply Integrated;hull blocks definition;Total period of pision;Hoisting safety
目 录
第一章 概述 1
1.1 研究的目的和意义 1
1.2 国内外研究现状 1
1.3 主要研究内容 2
第二章 船舶概要 3
2.1 船舶主尺度 3
2.2 船体结构特点 3
2.3 主要机电设备和特种设备 4
2.4 主要物量 5
第三章 分段及总段设计建造策划 6
3.1 建造场地和布置原则 6
3.2 分段划分及其建造特点 6
3.2.1分段划分原则 6
3.2.2 典型分段的建造特点 7
3.2.3 分段最大板材长度和余量的利用 7
3.2.4进涂装工场的分段最大重量和尺寸 7
3.2.5 分段翻身原则与相关翻身表 8
3.3 分段划分 10
3.3.1 主甲板以下分段 10
3.3.2 主甲板以上分段 12
3.4 总段划分 13
3.5 总组搭载及无余量造船 17
3.5.1 总组搭载原则 17