The invention discloses a triangular all-dimensional inclined strut V-shaped offshore wind power floating type supporting foundation. The floating type supporting foundation (2) comprises a middle vertical floating body (2.1), a starboard end vertical floating body (2.2), a larboard end vertical floating body (2.3), a fan bottom supporting plate (2.4), a starboard connecting floating body (2.5), a larboard connecting floating body (2.6), a bottom inclined strut floating body (2.7), a starboard inclined strut floating body (2.8) and a larboard inclined strut floating body (2.9). The end vertical floating bodies of the floating type supporting foundation are only connected with the middle vertical floating bodies to form a V-shaped structure, the design that a conventional deck and the vertical floating bodies are connected in pairs is omitted, the steel consumption is reduced, and construction is convenient. And a triangular inclined strut structure is additionally arranged at the weakest position of the structure, so that all weak points possibly generating fatigue damage can be comprehensively supported, and the safety and durability of the structure are remarkably enhanced.
本发明公布了一种三角全方位斜撑V型海上风电漂浮式支撑基础,所述的浮式支撑基础(2)包括中间竖向浮体(2.1)、右舷端部竖向浮体(2.2)、左舷端部竖向浮体(2.3)、风机底部支撑板(2.4)、右舷连接浮体(2.5)、左舷连接浮体(2.6)、底部斜撑浮体(2.7)、右舷斜撑浮体(2.8)和左舷斜撑浮体(2.9)。所述浮式支撑基础的端部竖向浮体仅与中间竖向浮体连接,形成V型结构,取消了常规甲板和竖向浮体两两连接的设计,节省用钢量且方便建造。在结构最薄弱的位置增加三角斜撑结构,能全面支撑所有可能产生疲劳破坏的薄弱点,显著增强结构安全性和耐久度。
Triangular all-dimensional inclined strut V-shaped offshore wind power floating type supporting foundation
一种三角全方位斜撑V型海上风电漂浮式支撑基础
05.05.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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