海洋工程装备与技术

海洋工程装备与技术 ›› 2014, Vol. 1 ›› Issue (3): 249-253.

• 海洋资源开发利用技术与装备 • 上一篇    下一篇

纤维复合材料在海洋油气开发中的应用

代志双, 宋平娜, 高志涛, 王鸿轩, 龚立丽, 陈星   

  1. 天津市海王星海上工程技术股份有限公司,天津 300384
  • 收稿日期:2014-05-15 出版日期:2014-09-20 发布日期:2016-03-30
  • 作者简介:

    作者简介:代志双(1984-),博士,工程师,主要从事非金属材料在海洋软管中的应用方面的研究.

  • 基金资助:
    国家科技重大专项(2011ZX05026-005)

Application of Fiber Reinforced Composites in Offshore Oil and Gas Exploration

Zhi-shuang DAI, Ping-na SONG, Zhi-tao GAO, Hong-xuan WANG, Li-li GONG, Xing CHEN   

  1. Neptune Offshore Engineering Development Co.,Ltd., Tianjin 300384, China
  • Received:2014-05-15 Online:2014-09-20 Published:2016-03-30

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摘要：

随着我国陆地及浅海石油和天然气资源的急剧减少,近海油气田勘探已逐渐向1500~3000 m的深海发展,对于能够承受恶劣海洋环境的轻质高强材料的需求迫在眉睫.纤维复合材料由于其质轻高强,耐腐蚀,抗疲劳等特性而成为开发海底油田的最好选材之一,主要应用于非粘结性海洋立管的抗拉铠装层,碳钢管的修复和补强等方面,同时广泛应用于抽油杆及配套系统和系泊系统等方面,为深海油气田的开发提供了可靠的材料支撑.

关键词: 海洋管道, 纤维复合材料, 修复补强, 抽油杆

Abstract:

Along with the sharp decrement of oil and gas resources on land and in neritic regions, offshore oil and gas exploration has been developed to the deep water, especially the depth of 1500~3000 m. Therefore, the requirements of materials with light weight and high strength which can withstand harsh marine environment are imminent. Fiber reinforced composite is one of the best choices for the exploration of subsea oil fields because of its advantages including light weight, high strength, corrosion resistance, and fatigue resistance. The applications of fiber reinforced composites mainly focus on the tensile armour layer of unbonded flexible riser and the rehabilitation offshore steel pipe. In addition, fiber reinforced composites are widely used in the oil sucker rod and mooring system. The fiber reinforced composites can provide reliable material support for the development of oil and gas field in deep water.

Key words: offshore pipeline, fiber reinforced composites, rehabilitation, oil sucker rod

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