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A platform for research: civil engineering, architecture and urbanism
Offshore wind power multi-suction barrel type foundation structure and transportation and installation method
The invention provides an offshore wind power multi-suction barrel type foundation structure and a transportation and installation method, and is applied to the field of offshore wind power supporting structure design and construction. Comprising a load force transmission structure and a suction cylinder structure, an offshore wind turbine generator is arranged on the top end face of the load force transmission structure, the load force transmission structure comprises a single column, a main leg, a supporting leg set and a connecting set, the main leg is fixedly arranged at the bottom end of the single column, and the supporting leg set is arranged on the periphery of the outer side of the single column through the connecting set; and the suction cylinder structure is arranged at the bottom ends of the main leg and the supporting leg group. The vertical loading force of the offshore wind turbine generator and the tower drum structure is transmitted into the main drum through the single column and the main leg, the force of the horizontal load and the bending moment is transmitted into the auxiliary drum set from the single column, the connecting set and the supporting leg set, the stress path is clear, the height of the main drum and the auxiliary drum can be adjusted according to the thickness of different covering layers, and the reliability is high. Therefore, the adaptability of the offshore wind power multi-suction barrel type foundation structure to different covering layer conditions is met.
本发明提供一种海上风电多吸力筒式基础结构及运输安装方法，应用于海上风电支撑结构设计与施工领域；包括载荷传力结构、以及吸力筒结构，海上风电机组设置在载荷传力结构的顶端面上，所述载荷传力结构包括单柱、主腿、支腿组、以及连接组，所述主腿固定设置在单柱的底端上，所述支腿组通过连接组设置在单柱的外侧周围；所述吸力筒结构设置在主腿、以及支腿组的底端。本发明将海上风电机组和塔筒结构的竖向载荷力通过单柱、主腿传递到主筒中，水平载荷和弯矩的力从单柱、连接组、支腿组传递到副筒组中，受力路径明确，且主筒、副筒的高度可以根据不同覆盖层厚度调节，从而满足上述海上风电多吸力筒式基础结构对不同覆盖层条件的适应性。
Offshore wind power multi-suction barrel type foundation structure and transportation and installation method
The invention provides an offshore wind power multi-suction barrel type foundation structure and a transportation and installation method, and is applied to the field of offshore wind power supporting structure design and construction. Comprising a load force transmission structure and a suction cylinder structure, an offshore wind turbine generator is arranged on the top end face of the load force transmission structure, the load force transmission structure comprises a single column, a main leg, a supporting leg set and a connecting set, the main leg is fixedly arranged at the bottom end of the single column, and the supporting leg set is arranged on the periphery of the outer side of the single column through the connecting set; and the suction cylinder structure is arranged at the bottom ends of the main leg and the supporting leg group. The vertical loading force of the offshore wind turbine generator and the tower drum structure is transmitted into the main drum through the single column and the main leg, the force of the horizontal load and the bending moment is transmitted into the auxiliary drum set from the single column, the connecting set and the supporting leg set, the stress path is clear, the height of the main drum and the auxiliary drum can be adjusted according to the thickness of different covering layers, and the reliability is high. Therefore, the adaptability of the offshore wind power multi-suction barrel type foundation structure to different covering layer conditions is met.
本发明提供一种海上风电多吸力筒式基础结构及运输安装方法，应用于海上风电支撑结构设计与施工领域；包括载荷传力结构、以及吸力筒结构，海上风电机组设置在载荷传力结构的顶端面上，所述载荷传力结构包括单柱、主腿、支腿组、以及连接组，所述主腿固定设置在单柱的底端上，所述支腿组通过连接组设置在单柱的外侧周围；所述吸力筒结构设置在主腿、以及支腿组的底端。本发明将海上风电机组和塔筒结构的竖向载荷力通过单柱、主腿传递到主筒中，水平载荷和弯矩的力从单柱、连接组、支腿组传递到副筒组中，受力路径明确，且主筒、副筒的高度可以根据不同覆盖层厚度调节，从而满足上述海上风电多吸力筒式基础结构对不同覆盖层条件的适应性。
Offshore wind power multi-suction barrel type foundation structure and transportation and installation method
一种海上风电多吸力筒式基础结构及运输安装方法
CHEN HAIYUAN (author) / LI JIALONG (author) / JIANG HAO (author) / CHEN LI (author) / TANG CAN (author) / TANG WEI (author) / WANG LIJI (author) / CAI XIAOYING (author)
2024-07-12
Patent
Electronic Resource
Chinese
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