中文摘要：

文章建立了TLP型浮式风机基础的有限元模型,对极端载荷作用下浮式风机基础的总体强度进行了分析;根据相关规范对浮式风机基础强度进行校核显示,该风机基础总体强度满足要求。研究结果表明了TLP型浮式风机基础在立柱与水平悬臂连接处的应力较大,为TLP型风机浮式基础的安全评估提供了相关理论支撑。

英文摘要：

First a finite element model is established in the paper. Then an overall strength analysis under extreme load is carried out. At last, according to relevant rules, the overall strength of the TLPtype floating foundation has been checked and the results show that the overall strength meets the requirements. The study results show that the joints of the column and the horizontal cantilever of the TLP-type floating foundation exist greater stress, which provides related theory supports for safety evaluation of the floating foundation.