张力腿平台POST结构强度分析

发布时间：2018-06-17 19:31

  本文选题：张力腿平台 + POST结构　； 参考：《船海工程》2016年01期

【摘要】：为确保深海中张力腿平台(TLP)结构的安全和可靠运行,针对TLP平台关键部位:连接船体与上部组块的对接立柱(POST)的结构强度,采用ANSYS软件建立TLP平台的"POST"结构模型,分析在位工况:一年一遇、百年一遇以及千年一遇等环境条件下的POST结构强度,确定POST这一TLP关键结构满足强度要求,计算分析结果合理,可为TLP平台的POST结构强度评估提供参考。
[Abstract]:In order to ensure the safe and reliable operation of the structure of the deep sea tension leg platform, the "post" structure model of the TLP platform is established by using ANSYS software in view of the structural strength of the key part of the TLP platform: the butt column connecting the hull and the upper block. In this paper, the strength of post structure under environmental conditions such as once in a year, once in a hundred years and once in a thousand years is analyzed. It is determined that the key structure of the TLP meets the requirements of strength, and the results of calculation and analysis are reasonable. It can provide reference for the strength evaluation of post structure on TLP platform.
【作者单位】： 海洋石油工程股份有限公司设计公司浮式结构设计部;
【基金】：国家工信部项目(500 m水深油田生产装备TLP自主研发)
【分类号】：P751
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本文编号：2032200