海洋工程装备与技术 ›› 2017, Vol. 4 ›› Issue (6): 352-357.

• 专刊:半潜式起重铺管船 • 上一篇    下一篇

半潜式起重铺管船生活楼建造技术研究

王阔,刘磊,周武,刘广辉,陈品   

  1. 海洋石油工程(青岛)有限公司,山东 青岛 266520
  • 收稿日期:2017-07-31 出版日期:2017-12-25 发布日期:2018-01-02
  • 作者简介:王阔(1987—),男,硕士,工程师,主要从事海洋平台设计与建造方面的研究。
  • 基金资助:
    国家科技重大专项(2016ZX05028-007);中国海洋石油总公司“半潜式起重铺管船关键技术研究”课题(CNOOC-KJ 125 ZDXM 05 GC 00 GC 2015-05)

Study of Living Quarters Construction Technology for Semi-Submersible Crane and Pipe-Laying Vessel

WANG Kuo, LIU Lei, ZHOU Wu, LIU Guang-hui, CHEN Pin   

  1. Offshore Oil Engineering (Qingdao) Co., Ltd., Qingdao, Shandong 266520, China
  • Received:2017-07-31 Online:2017-12-25 Published:2018-01-02
  • Supported by:
     

摘要: 生活楼是海上平台上部结构中的重要组成部分,合理的生活楼建造方式对降低项目建造成本至关重要。以深水半潜式起重铺管船为例,针对其生活楼尺寸大、结构强度弱、舱室复杂的特点,采用一体化建造工艺,对其甲板片预制阶段、一体化建造阶段及总装阶段的建造流程及精度控制进行了研究,分析了其优势及注意事项。通过该方案的研究,将有效提高超大型生活楼建造的效率,减少总装时间,节约项目的建造成本。

Abstract: Living quarters are important components of offshore platform's topside. Appropriate construction technology of living quarters is critical for reducing the construction cost of offshore platform construction projects. According to the characteristics of living quarters such as large dimension, weakness of structure strength and complex cabin, taking a semi-submersible crane and pipe-laying vessel as an object, we study the integration technology and accuracy control in panel pre-fabrication, integration, and assembly phase, and analyze its advantages and precaution. Through the research, the construction efficiency of large living quarters will be improved, the assembly time will be reduced, and the construction cost will be saved.

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