subsea

application of bionic aquatic weed for scour prevention of subsea pipeline

仿生水草在海底管道悬空防护中的应用

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Study on CRD Construction Space and Procedure of Controlling the Subsidence over Shoal in Landside Section of Xiamen Xiang' an Subsea Tunnel

厦门翔安隧道陆域浅滩段CRD工法施工步距和工序沉降控制作用研究

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Using the F4 entire strong weathering bursa of Xiamen subsea tunnel as engineering background, the seepage field of subsea tunnel is analyzed.

以厦门海底隧道F4全强风化囊为工程背景，对海底隧道渗流场进行了分析。

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Calculation for Forming Technology Parameters of One-Step-Process Jack Thermal Insulation Single-steel Pipe Thermal Insulation Systems for Subsea Pipelines and Their Applications

一步法夹克保温管成型工艺参数的计算海底单重保温管结构及其应用

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In the end of the article, the author applied grouting technique of permeable channels developed zone to KiaoChow Bay subsea tunnel.

最后将海底透水通道注浆技术应用于胶州湾海底隧道工程的实践中。

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The preliminary thickness of the subsea tunnel rock cover was determined through using project analogy method.

根据国内外已建成的海底隧道资料,采用工程类比方法初步确定象山港海底隧道的最小岩石覆盖厚度.

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Subsea tunnel will influence the hydraulic regime of the surrounding ground and tends to induce seepage towards the excavation boundary.

水下的隧道工程建设对周边地基的水力环境有很大的影响，而且容易诱导隧道的开挖工作面发生水力渗透。

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the subsea team will spend three weeks at sea and will study the volcano and simulate human-robotic exploration to help with future deep-space missions, nasa said.

NASA表示，这支SUBSEA团队将在海底度过三周时间，研究海底火山并模拟人机探索，为未来寻找太阳系中外星生命做准备。

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How to determine reasonable subsea tunnel rock cover thickness is still an intractable research subject.

合理确定隧道顶板厚度是一项重要的研究课题.

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Discussion on the technology of waterproof and drain of the subsea tunnel& in case of Xiamen Xiang'an subsea tunnel

海底隧道防排水技术浅析&以厦门翔安海底隧道为例

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total e& p norge recently drilled an hpht subsea exploration well on the norwegian continental shelf (875 bar, 180`c).

道达尔勘探开发公司挪威分公司最近在挪威大陆架上（875巴，180℃）钻探了一口高温高压的水下探井。

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Seventeen subsea pipelines with total length of more than 100 kilometers have been constructed in Bohai since the year of 1985. Periodical inspection and special inspection will be made in accordance with rules for subsea pipeline system used both in domestic and abroad and international practice.

渤海自1985年以来，已建成了17条海底管道，总长达100多km。

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According to the relative criterion requirement, the subsea cable should be buried under seabed 1.

根据规范要求, 油田平台间海底电缆需要埋设在泥面以下1.

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Single-steel Pipe Thermal Insulation Systems for Subsea Pipelines and Their Applications

海底单重保温管结构及其应用

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the independence project is a world-class subsea tieback development of 10 natural gas fields in the ultra-deepwater of the gulf of mexico.

独立项目是在墨西哥湾超深水区对10个天然气田进行的世界级海底回接开发项目。

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The reservoir sandstone is mainly composed of subsea distributary channel, where subsea distributary channel flank and subsea natural barrier are next.

储集砂岩以水下分流河道为主，水下分流河道侧翼和水下天然堤次之。

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The results obtained in this paper can be used as reference on design of subsea pipe with spoiler.

研究结果对于带阻流板海底管道的工程设计具有一定的参考价值。

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Run the subsea TV for monitoring.

下水下电视观察.

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Deepwater Subsea BOP Stacks Hydraulic Control System Design and Research

深水海底防喷器组液压控制系统设计研究

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The performances of Xmas-tree, manifold, jumper tube and umbilical cable for the subsea production systems, the formulas and attentive problems in design and analysis have been introduced.

介绍了水下生产系统的几个重要组成部分&采油树、管汇、跨接管和脐带缆的性能，以及在设计、分析时采用的公式和应注意的问题。

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Completions in deepwater subsea applications are becoming increasingly more expensive and complex.

深水海底应用中完井变得日益昂贵和复杂.

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Development of a combined and mechanical tee branch for subsea pipeline repair

用于海底管道维修的组合式机械三通研制

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The electricity produced is then sent to shore through a subsea cable.

发电机产生的电力将通过海底电缆输送到海岸.

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The inspection and maintenance unit for subsea pipeline and cable is a kind of multifunction and new-type special offshore installation submerging into the sea to detect and maintain the pipeline, which is composed of main hull, deck cabin and channel.

海底管线电缆检测与维修装置是一种能潜入海底进行管线检测和维修的多功能、新型特种海上装备，主要由主船体、甲板室和通道三部分组成。

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hose reel unit for subsea test tree

海底测试树管缆绞车

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How to determine reasonable subsea tunnel rock cover depth is still an intractable research subject.

合理确定隧道顶板厚度是地下工程中一个亟待研究解决的课题.

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Five microfacies of subsea distributary channel, its flank, subsea natural barrier, subsea interdistributary bay and coastal or neritic shale are developed in Block Wen 65 of Wenliu Oilfield.

文留油田文65块发育水下分流河道、水下分流河道侧翼、水下天然堤、水下分流间湾、滨浅湖泥5种微相。

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Run subsea TV to observe bit entering the TGB.

下水下电视观察钻头是否进入导向基板。

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Study on desalting technology by reverse infiltration method for subsea water

亚海水反渗透法淡化技术研究

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Analysis on Mechanical Stability of Subsea Wellhead and Bearing Capacity of Conductor for Deepwater Drilling Intelligent Decision Support System for Self-elevating Drilling Unit Conceptual Design

深水钻井井口力学分析及导管承载能力研究自升式钻井平台方案设计智能决策支持系统

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