本文關(guān)鍵詞：低壓載水散貨船船型設(shè)計(jì)與水動(dòng)力分析研究　出處：《浙江海洋學(xué)院》2015年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 低壓載水 型線變換 V型船身 總布置研究 性能計(jì)算

【摘要】：海上運(yùn)輸作為全球物流運(yùn)輸中的重要一環(huán),世界上絕大多數(shù)貨物貿(mào)易都是經(jīng)由船舶轉(zhuǎn)運(yùn)的。海上運(yùn)輸具有運(yùn)費(fèi)低、運(yùn)輸量大、裝卸效率高,通過能力強(qiáng)等諸多優(yōu)點(diǎn),因此被世人廣泛利用。但是傳統(tǒng)船舶有一個(gè)嚴(yán)重的問題,由于需要攜帶大量的壓載水,帶來的海洋生態(tài)環(huán)境問題必須引起人們的高度重視。壓載水的使用和排放問題,導(dǎo)致的海洋環(huán)境污染,引發(fā)外來生物入侵等問題,被全球環(huán)�；鸾M織列為海洋的四大危害之一。隨著《2004年國際船舶壓載水和沉積物控制與管理公約》的實(shí)施和各國對海洋環(huán)境保護(hù)的重視,船舶安裝壓載水處理系統(tǒng)已逐漸得到船東的認(rèn)可和接受。但是這些設(shè)備并不能完全消除壓載水帶來的諸多問題,同時(shí)傳統(tǒng)船舶空載時(shí)攜帶的大量壓載水必然隨之帶來船舶能耗加大,壓載艙的設(shè)置還會(huì)造成寶貴艙容的損失等。為了能較好的解決壓載水帶來的諸多問題,人們希望能夠設(shè)計(jì)一種只需要少量壓載水就能滿足航行要求的船舶。針對使用壓載水帶來諸多問題,首先,本文結(jié)合最新的V型低壓載水船設(shè)計(jì)理念,以45000DWT散貨船為母型船,通過型線變換對母型船進(jìn)行的一系列船身變換,使母型船變?yōu)閂型低壓載水散貨船,并滿足三向光順。其次,對于新船型進(jìn)行總布置研究,包括劃分艙室、結(jié)構(gòu)設(shè)計(jì)等初步設(shè)計(jì)。最后,通過計(jì)算分析V型低壓載水散貨船和母型船的各項(xiàng)性能,主要包括船舶靜水力、靜穩(wěn)性、動(dòng)穩(wěn)性、耐波性、運(yùn)動(dòng)響應(yīng)等,通過對比來確定新的散貨船船型的各項(xiàng)性能優(yōu)劣。通過本文的設(shè)計(jì)和計(jì)算,最終得出一種低壓載水型散貨船的初步設(shè)計(jì)方案,并探討該V型船設(shè)計(jì)方案的可行性。通過與母型船的對比,說明新船型相對于母型船各方面的性能優(yōu)劣,并給出一些低壓載水散貨船設(shè)計(jì)的有益結(jié)論,指出其中尚需改進(jìn)之處,相信對今后低壓載水散貨船的研究來說具有一定的參考價(jià)值,對其它類型低壓載水船舶的設(shè)計(jì)有一定的借鑒意義。
[Abstract]:As an important part of global logistics transportation, the vast majority of goods trade in the world is transported by ships. Marine transportation is widely used by the world because of its advantages such as low freight, high transportation, high handling efficiency and strong ability to pass through. However, the traditional ship has a serious problem. Due to the need to carry a large amount of ballast water, the problem of marine ecological environment must be paid more attention to. Problems such as the use and discharge of ballast water, the marine environmental pollution, and the invasion of alien creatures are listed as one of the four major hazards of the ocean by the global environmental protection fund. With the implementation of the Convention on the control and management of international ballast water and sediment in 2004 and the importance of marine environmental protection by various countries, the ballast water treatment system for ships has been gradually recognized and accepted by the shipowners. However, these devices can not completely eliminate many problems caused by ballast water. At the same time, a large number of ballast water carried by traditional ships will inevitably bring more energy consumption, and the installation of ballast tanks will also cause the loss of valuable cabin capacity. In order to better solve the problems caused by ballast water, people hope to be able to design a ship that needs only a small amount of ballast water to meet the requirements of the navigation. For the use of ballast water brought many problems, first of all, this paper combines the V type low-voltage latest design concepts of ballast water in ships, 45000DWT bulk cargo ship for the parent ship, a series of the transform of the parent ship through the transformation in line, the parent ship for V type low voltage load water bulk carrier, and three to meet the fairing. Secondly, the general layout of the new ship type is studied, including the preliminary design of the compartments and the structural design. Finally, the performance through the calculation and analysis of V type low voltage load water bulk carrier and the parent ship, including ship statics, static stability, dynamic stability, seakeeping, motion response, by contrast to determine the performance of the new bulk cargo ship. Through the design and calculation of this paper, a preliminary design scheme of low pressure water carrier bulk carrier is finally obtained, and the feasibility of the V ship design scheme is discussed. By comparison with the mother ship, that ship with respect to the performance of the parent ship, and gives some useful conclusions low water bulk carrier design, which still need to be improved, I believe it for future research on low load water bulk carrier has a certain reference value, design reference for other types of low-voltage ballast water ship.
【學(xué)位授予單位】：浙江海洋學(xué)院
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：U674.134

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 楊達(dá)梅;;船舶壓載水處理系統(tǒng)的選型[J];廣東造船;2013年03期

2 蔡軍;黃榮富;陳新響;;船舶壓載水防治措施探討[J];交通節(jié)能與環(huán)保;2012年03期

3 李志文;陳夏;;船舶壓載水排放帶來海洋生物入侵的法律監(jiān)管——以船旗國監(jiān)控為視角[J];中國海商法研究;2012年01期

4 徐峰;汪敏;劉家新;;靈便型無壓載水艙散貨船船型開發(fā)與研究[J];船海工程;2012年01期

5 田明琦;熊飛;;308000dwt超大型油船總體設(shè)計(jì)綜述[J];上海造船;2011年04期

6 官小偉;汪敏;龔昌奇;喻袁;;35000t Ⅴ型船身散貨船尺度要素研究[J];船海工程;2011年05期

7 祁斌;;無壓載水船舶設(shè)計(jì)理念[J];中國船檢;2011年02期

8 趙林崗;徐升;謝永和;;基于SESAM的游釣船動(dòng)力響應(yīng)研究[J];浙江海洋學(xué)院學(xué)報(bào)(自然科學(xué)版);2010年06期

9 王劍平;肖芝財(cái);;9000DWT油船設(shè)計(jì)[J];江蘇船舶;2010年03期

10 韋俊凱;林焰;;V型無壓載水船舶型線設(shè)計(jì)變換研究[J];中國艦船研究;2010年01期

相關(guān)博士學(xué)位論文 前1條

1 陸叢紅;基于NURBS表達(dá)的船舶初步設(shè)計(jì)關(guān)鍵技術(shù)研究[D];大連理工大學(xué);2006年

相關(guān)碩士學(xué)位論文 前9條

1 田寶偉;不規(guī)則波中船舶橫搖運(yùn)動(dòng)數(shù)學(xué)模型研究[D];大連海事大學(xué);2013年

2 陸嶼;無壓載水型油船初步設(shè)計(jì)研究[D];哈爾濱工程大學(xué);2013年

3 高峰;小型支線集裝箱船結(jié)構(gòu)設(shè)計(jì)研究[D];上海交通大學(xué);2013年

4 黃路;中小型無壓載水散貨船船型設(shè)計(jì)與研究[D];武漢理工大學(xué);2012年

5 陳偉華;基于V型NOBS底升角變換的阻力流場研究[D];武漢理工大學(xué);2011年

6 莫瑞芳;1.5萬噸半潛船耐波性和浮態(tài)穩(wěn)性研究[D];上海交通大學(xué);2011年

7 郝寧s，

本文編號：1339184