towing stability 中文意思是什麼
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In the paper, the effects of mooring position, towing line length and towing speed on the course stability and towline tension are analyzed firstly for the ship towing system in calm water
由於在實際海況中，除了受到風、流的影響之外，波浪作用力所造成的影響更為巨大，在波力及波力矩的作用，船隻航行的航向穩定性與靜水中相去剩甚遠。 -
Abstract : according to the rules requirement and practical experience, the preparation and survey of towing operation for offshore mobile platform are summarized and discussed. these items include the analysis of towing stability, the selection of weather condition, the estimation of towing force and the equipping of towing facilities. some relevant proposals are put forward in this paper as well
文摘:根據各種規定及實際工作經驗，對移動平臺遷航作業中的拖航穩性分析、氣象條件的合理選擇、拖帶力的估算、拖曳設備配備及檢驗等問題進行了總結和探討，並提出了相關建議，可作為實際工作的參考。 -
Abstract : based on the research, development and experiment of a prototype of mobile offshore platform with negative pressure bucket foundation, the operating principles of towing positioning, grounding, floating and shifting of such type of platform in shallow beach sea are described and discussed. it has been shown that this type of platform has the advantage of having remarkable stability in floating and towing when an internal sack is fitted inside of the bucket foundation
文摘:結合可移動鋼制桶型負壓基礎先導試驗平臺的研製與試驗，論述了該型平臺在灘海淺水域的拖航、就位、坐底及起浮移位的工作原理，說明了鋼制桶型負壓基礎在加入內囊后具有的可移動優勢以及該型平臺在我國灘海油田開發中廣闊的應用前景。 -
To explore the stability of this type of new structure during their sea - borne towing, typical experiments were made and a new method was established for the analysis and calculation of the structure when being pneumatically floated
為了探討這種新型結構在拖航過種中的穩定性問題，進行了典型試驗工程，並建立了氣浮穩性分析計算方法。
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