半潜式海洋平台,Semi-submersible offshore platform
1)Semi-submersible offshore platform半潜式海洋平台
英文短句/例句
1.Research on Numerical Simulation for Collision Response of Semi-Submersible Platform半潜式海洋平台碰撞响应数值仿真研究
2.Status quo and prospect on dynamic positioning control system of semi-submersible offshore platform半潜式海洋平台动力定位控制系统研究现状与进展
3.accommodation rig半潜式居住和供应海洋平台
4.The flow field analysis of SSCVⅡSemi-submersible crane platform by numerical simulationSSCVⅡ半潜式起重海洋平台流场数值模拟分析
5.The Feasibility Analyzing Method of the Offshore Platform Transportation by the Semi-Submersible Heavy-Lift Vessel;半潜船运输海洋平台的可行性分析方法
6.Hydrodynamic Analysis for a Deep-water Semi-submersible Drilling Platform;深海半潜式钻井平台水动力性能分析
7.Research on Design of DP Thruster System of Deepwater Semi-submersible Platform;深海半潜式平台动力定位推力系统设计研究
8.self-contained drilling platform自足式海洋钻井平台
9.RESEARCH ON STORAGE FORMAT OF MARINE FORMAT ON SEMI-SUBMERSIBLE PLATFORM半潜式钻井平台隔水管存放形式研究
10.Research on Preliminary Design of Deepwater Semisubmersible;深海半潜式平台初步设计中的若干关键问题研究
11.Investigation on equivalent water depth truncated model test design of a deepwater semi-submersible platform深海半潜式平台锚泊系统等效水深截断模型试验设计
12.A Study on Key Points of the Construction of Semi-submersible Drilling Rig半潜式钻井平台建造的关键问题研究
13.New Technology and Method of Well Test with Electric Submersible Pump on Semi-Submersible Platform半潜式平台ESP试油新工艺与测试方法
14.Technique for Detecting the Innovative ESP on Semi-submersible Platform半潜式钻井平台创新型电潜泵测试工艺
15.First application of multilateral horizontal well technology to semi-submerged platform分支水平井技术在半潜式平台的首次应用
16.Type Choice and Dynamic Analysis for Morning System of a Deepwater Semi-Submeisible Drilling Platform半潜式平台系泊系统型式及其动力特性研究
17.Research on the Dry Load Apparatus for Offshore Platform Generator Unit;海洋平台发电机组干式负荷装置研究
18.Structural Risk Assessment for Fixed Platform and Its Application;固定式海洋平台结构风险评估及应用
相关短句/例句
deepwater semisubmersible深海半潜式平台
3)accommodation rig半潜式居住和供应海洋平台
4)mini-semi浅海半潜式钻井平台
5)semisubmersible[英][,semis?b"m?:s?bl][美][,s?mis?b"m?s?b?l, ,s?ma?-]半潜式平台
1.Constrain conditions of variables were defined according to the attainable information ofsemisubmersibles and design criterion,and a mathematic model ofsemisubmersible for ultra-deepwater was proposed and optimized by minimizing its heave response in head sea condition on the basis of combinatorial optimization.根据现有深水平台的资料,限定平台主尺度范围,并根据设计任务和船级社规范安全性方面的要求确定约束条件,建立了超深水半潜式平台的数学模型,并以平台在迎浪中的垂荡性能为目标用组合优化的方法进行优化分析。
2.This paper studies the damaged stability for upgrade of Nanhai-Ⅱsemisubmersible,obtaining the critical axis.对"南海2号"半潜式平台的稳性,主要是破舱稳性进行了研究,得到了平台最危险倾覆方向。
3.In this paper,four models are built based on a six generationsemisubmersible,and study on hydrodynamic ability,stability,towing resistance and hull steel weight is carried out,which provides a reference for the design.以第六代半潜式平台为母型,建立了4个半潜式平台模型,通过水动力性能、稳性、拖航阻力和用钢量的对比研究,为设计时半潜式平台的选型提供参考。
6)semisubmersible platform半潜式平台
1.The paper puts forward six proposals for design ofsemisubmersible platform of deep water in our country upon the above concept.从满足深水钻井工艺要求,适应深水油气生产需要,迎头赶上世界先进水平出发,对我国进行深水用半潜式平台的设计,提出了在总体设计方面的几点浅见。
延伸阅读
半潜式钻井平台一种海上钻井装置。上部为工作甲板，下部为两个下船体，用支撑立柱连接。工作时下船体潜入水中，甲板处于水上安全高度，水线面积小、波浪影响小、稳定性好、自持力强、工作水深大。半潜式平台用锚和钢丝绳定位，工作水深为180m左右；用锚和链结合定位，工作水深可提高到450m。新发展的动力定位技术用于半潜式平台后,工作水深可达900～1200m,定位精度在1～2％水深的半径范围内。半潜式与自升式钻井平台相比，优点是工作水深大，移动灵活；缺点是投资大，维持费用高，要有一套复杂的水下器具，有效使用率低于自升式。
