An array of fiber - optic sensors installed in the subsea well can provide real - time surveillance of reservoir performance.
在海底油井安装光纤传感器阵列能实时监测油藏动态。
The primary research results have some references to the proper layout and design of the subsea tunnel; meanwhile, more detailed research is also needed in the future.
初步研究结果对于海底盾构隧道前期规划、设计有一定的参考价值，相关研究还需要进一步深化。
The research results will provide references to tunnel waterproofing and drainage system design in high water pressure and water-enriched regions including subsea regions.
研究成果对类似高水压富水区以及海底隧道防排水设计具有一定的参考价值和借鉴作用。
The research results can provide references to preventing ground subsidence induced by construction of shallow-buried urban subway tunnels, subsea tunnels and other similar tunnel engineering.
研究成果对浅埋暗挖城市地铁隧道和海底隧道等类似工程施工预防地表塌陷具有一定的指导意义。
This criterion has been implemented in Xiamen East Passage subsea tunnel.
本基准已在厦门东通道（翔安）海底隧道获得有效的实施。
This method may effectively evaluate the reliability of subsea oil-gas pipeline networks?
该方法能够有效地评价海底油气集输管网的可靠性。
This thesis introduces a new "No-filling material" field joint design for subsea pipeline.
介绍了一种“无填充材料”新型海底管道现场接点设计方案。
The appropriate parameters of grouting circle are the key issue to the design of subsea tunnel.
因此，合理确定注浆圈的厚度及渗透系数等参数是海底隧道工程中一个亟待解决的问题。
In the specific area of subsea production Wells, the focus is on equipment availability and reliability.
在特定区域的水下生产井，焦点集中在设备的有效性和可靠性上。
Under special environment and geological conditions, subsea tunnel is the safest and most economical scheme.
在特殊的环境地质条件下，建造海底隧道无疑是最安全经济、路线最短的方案。
It is an important field to electric power supply of subsea facilities and structures in the ocean engineering.
海底结构设施的电力供应是海洋工程的一个重要方面。
The cause of the spill is believed to be a release of oil from subsea infrastructure, a Shell spokeswoman said.
壳牌的一名女发言人说，泄漏的原因可能是海底基础设施中的石油发生了泄露。
River crossing pipelines and subsea pipelines usually involve composed structure in order to ensure safe operation.
河流穿越管道和海底管道一般采用组合结构，以保证其安全运行。
The seabed terrain, sand wave migration and the growth of regional erosion ditch create subsea pipeline suspended span.
沙波沙脊区海底管线悬跨的产生，主要是海底地形、沙波的移动和区域性冲沟的发育所造成的。
Design, develop and co-ordinate the installation, maintenance and operation of subsea well-head and production equipment.
设计，开发和统筹海底井口和生产设备的安装，维修和操作环节。
The structure, characteristics, typical application and feature parameters of floating balls subsea sampler are introduced.
介绍了浮球式海底取样器的结构、性能特点、典型应用及性能参数；
The idea and method to determine the minimum rock cover depth of the subsea tunnel by the weight factors are also obtained.
通过加权的方法得到了确定海底隧道最小岩石覆盖厚度的方法和原则。
Thermal insulation coating systems for subsea pipelines can be classified as single and double-steel pipe insulation systems.
海底管道保温结构通常分为单重和双重钢管保温结构。
They need to know how much water is being produced and they need to access accurate, real-time subsea measurement and allocation data.
他们需要知道到底在产出多少水，也需要获取准确的、实时的海底测量数据和配置数据。
In floating offshore operations, the choke and kill lines exit the subsea BOP stack and run along the outside of the riser to the surface.
在海洋使用浮动船作业时，节流和压井管线是从海底防喷器组直接排出的，之后通过外部的导管到达海平面。
Petroleum and natural gas industries - Design and operation of subsea production systems - Part 1: general requirements and recommendations.
石油和天然气工业。海底作业系统的设计和操作。第1部分：一般要求和推荐标准。
Blasting induces damage and fragmentation of covering rock mass in subsea tunnel that serious situation might cause tunnel collapse and water burst.
爆破会对海底隧道覆盖岩体造成损伤和破坏，严重情况会引起隧道塌方和突水等事故。
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。
In floating offshore operations, the choke and kill lines exit the subsea BOP stack and then run along the outside of the drilling riser to the surface.
在进行浮动的海上作业时，节流和压井管线从水下防喷器组出来，之后沿钻井隔水导管外侧面到达水面。
Grouting technology is used in subsea and river-crossing tunnels for various purposes such as waterproofing, pre-reinforcement and corrosion protection.
作为防水、防腐和地基加固等多种目的和手段之一，灌浆技术可应用于河底隧道或者海底隧道。
Because of the infinitude of the ocean above, subsea tunnel construction brings us new challenges and risks, which are different from usual mountain tunnels.
与山岭隧道不同，海底隧道由于处于无限的海洋环境，使得其在修建过程中具有更大的挑战和安全风险。
Numerical analyses are performed to analyze the water head controlling effect on the tunnel face by drainage holes during the construction of subsea tunnels.
通过数值模拟计算，分析了在海底隧道的施工期，从隧道工作面通过排水孔泄水的效果。
Numerical analyses are performed to analyze the water head controlling effect on the tunnel face by drainage holes during the construction of subsea tunnels.
通过数值模拟计算，分析了在海底隧道的施工期，从隧道工作面通过排水孔泄水的效果。
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