大连理工大学网络教育学院

本 科 生 毕 业 论 文（设 计）

题 目：原创优秀论文

14000DWT成品油船的主尺度确定及总布置设计

学习中心： 奥鹏直属

层 次： 专科起点本科

专 业： 船舶与海洋工程 年 级： 学 号： 学 生： 指导教师： 宋晓杰 完成日期： 2011 年 09 月 20 日

14000DWT成品油船的主尺度确定及总布置设计

内容摘要

毕业设计内容为14000DWT成品油船主尺度确定及总布置设计。设计过程中主要参考 68000DWT 成品油船等相近船为母型船，遵循《钢质海船入级与建造规范》（2006）等相应规范进行设计。设计过程中综合考虑船舶自身性能及经济性等因素。

毕业设计过程主要包括以下几个部分:主尺度确定,根据任务书的要求并参考母型船初步确定主尺度，再对容积、航速及稳性等性能进行校核，最终确定船舶主尺度；总布置设计,按照规范要求并参考母型船进行总布置设计，区划船舶主体和上层建筑，布置船舶舱室和设备。

关键词：成品油船；主尺度；总布置

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14000DWT成品油船的主尺度确定及总布置设计

目 录

内容摘要 ·························································································································· I 设计任务书 ······················································································································ 1 1 现代油船发展及相关母型资料 ·················································································· 2

1.3.1 主要尺度 ································································································ 3 1.3.2 航速、螺旋桨及续航力 ········································································ 3

2 船舶主要要素的初步拟定 ·························································································· 5

2.1 排水量和主尺度的初步确定 ········································································· 5

2.1.1 设计分析 ································································································ 5 2.1.2 估算排水量 ···························································································· 5 2.1.3 初始方案拟定 ························································································ 5 2.2 主机选择 ········································································································· 6 2.3 空船重量估算 ································································································· 6

2.3.1 船体钢材重量Wh ···················································································· 6 2.3.2 舣装设备重量Wf ···················································································· 6 2.3.3 机电设备重量Wm ···················································································· 7 2.4重力与浮力平衡 ································································································ 7 2.5 性能校核 ········································································································· 8

2.5.1 稳性校核 ································································································ 8 2.5.2航速校核 ································································································· 9 2.5.3容积校核 ······························································································· 10

3 总布置设计 ················································································································ 12

3.1 主船体内部船舱的布置 ··············································································· 12

3.1.1 内部舱室划分 ······················································································ 12 3.1.2上甲板布置 ··························································································· 12 3.2 上层建筑布置 ······························································································· 12 3.3 绘制总布置图 ······························································································· 12 4 结论 ···························································································································· 13 参考文献 ························································································································ 14 致谢 ································································································································ 15

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14000DWT成品油船的主尺度确定及总布置设计

设计任务书

1 用途

本船用于运载闪点小于60℃的成品油，货油密度为0.74t/m3~1.025 t/m3。货油顶蒸压力0.25bar 2 航区

本船航行于无限航区 3 船级

本船由法国船级社登记入级，并取得如下船级：

+I + HULL , + MACH , DOUBLE HULL OIL TANKER / CHEMICAL TANKER IMO TYPE Ⅱ ESP UNRESTRICTED NAVIGATION 4 船型

本船为钢质、单机、单桨、单甲板、尾机型，具有球首线型。 5 航速

螺旋桨设计时考虑了主机功率储备15%，服务航速13.0节。 6 续航力

本船续航力约为6000海里。 7 载货量

货油容积16120 m3

,载货量14000t 8 自持力

本船自持力为20天。 9 船员数

本船船员数为25人。 10 动力装置

主机机型选用MAN B&W 6S35MC。 11 螺旋桨

本船采用MAU型单螺旋桨推进。

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