船尾吃水 的英文怎麼說
中文拼音 [chuánwěijíshuǐ]
船尾吃水
英文
aftdraft-
In the study of the lumber carrier, one of the very important problem is the in spot and ultimate station due to flooding which will bring tremendous threat to the ship because of the few holds in order to study the lumber carrier buoyancy, stability and longitudinal strength under the condition of flooding, the paper adopt fundamental ship principle and iterative and accumulative concept on the basis of insumersibility theory to detailedly calculate the flooding speed flooding amount front draft after draft stability and longitudinal strength considering the ship " s sinking and inclination which will change the center of gravity and the loading station both in hold and on deck and the effect of flooding and lumber amount in holdo in the last, the paper introduces an example of the actual ship named " fei yun ling " and makes a contrast between not taking measure and taking measure which draws a reasonable conclusion and comes up to some advice the method avoids the cockamamie calculating while insures enough precision the paper draws a conclusion that not all the lumber carrier will submerge when suffering the damaged flooding if the loading or measure is suitable
為了研究運木船舶在破艙狀態下的浮性、穩性和強度，本文在抗沉性理論的基礎上，運用船舶基本原理，採用了迭代和累計的思想，將船舶的進水過程劃分為很多次進水的積累，詳細計算了運木船在破艙進水的過程中，考慮到各種破艙參數、船舶本身的下沉、艙室內木材、甲板貨的裝載情況和在進水過程中船舶本身的傾斜對進水重心的影響，以及艙室內的進水量和木材對破口處進水速度的影響，船舶總的進水速度、進水量、首尾吃水、穩性的實時狀態和最終船舶的總縱強度，給出了計算實例，並進行了在採取用泵抽水前後浮態參數的對比，得出了該船舶在艙室內的貨物積載量達到某個數值時可以保證船舶在破艙進水時不會沉沒，或者在當開口小於某數值時，採取適當的措施后，可以使船舶避免沉沒。Chosen from the title of " the 300, 000t twin - skeg type vlcc with super breath and shallow draught ", the subtitle of general arrangement and structural optimization are studied in this paper
本文結合「超寬淺吃水雙尾鰭30萬噸超大型油船」課題，選擇其中兩個關鍵技術（即總體和結構優化）進行研究。It is the first try for us to study the 300, 000t twin - skeg type vlcc with super breath and shallow draught, which can lead us to hold the design and building technology of the new generation vlcc
因此，對於我們來說，對超寬淺吃水雙尾鰭超大型油船的開發研究，是一次全新的嘗試。通過這個項目，我們期待盡快掌握新一代vlcc的設計建造技術，才能抓住機遇，在vlcc市場競爭中立於不敗之地。By the stern
船尾吃水深地分享友人