海洋工程装备与技术

海洋工程装备与技术 ›› 2015, Vol. 2 ›› Issue (1): 40-44.

• 海洋油气勘探开发技术与装备 • 上一篇    下一篇

悬链系泊系统中的粘接软管

王猛, 张捷   

  1. 海洋石油工程股份有限公司, 天津 300451
  • 收稿日期:2015-01-10 出版日期:2015-02-20 发布日期:2016-03-31
  • 作者简介:

    作者简介:王猛(1980--),男,硕士,工程师,主要从事海洋石油和天然气管道设计与研究.

Bonded Hose in CALM System

Meng WANG, Jie ZHANG   

  1. Offshore Oil Engineering Co., Ltd., Tianjin 300451, China
  • Received:2015-01-10 Online:2015-02-20 Published:2016-03-31

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摘要：

悬链系泊(CALM)系统中的粘接软管是主要的装卸油设施.此类软管主要材质为橡胶材料,通过铺放涂胶织物,缠绕钢丝等加强层,增加其拉伸和弯曲强度.目前,国内海洋工程中对粘接软管的研究和应用较少.通过对CALM系统中两种粘接软管即漂浮软管和水下软管的结构选型,长度和布置形态的研究,提出了软管的结构选型和布置形态的设计方法.最后以水下软管为例进行了静态和动态分析.

关键词: 单点系泊, 悬链系泊, 粘接软管, 漂浮软管, 水下软管

Abstract:

Bonded hose is the important equipment for oil transportation in catenary anchor leg mooring (CALM) system. Bonded hose is made of elastomer with additional layer such as textile layer impregnated with rubber, steel wire, etc. to improve the axial tensile and bending strength of the hose. There is little research on the bonded hose for offshore oil and gas field in China so far. We present the research on two types of bonded hoses in CALM system: floating hose and marine hose. The investigations on structure and length selection and configuration of two types of hoses are carried out. A design approach for structure selection and configuration determination is proposed. Taking marine hose as an example, the static and dynamic analysis is presented.

Key words: single point mooring, catenary anchor leg mooring, bonded hose, floating hose, marine hose

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