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A platform for research: civil engineering, architecture and urbanism
Offshore anemometer tower foundation structure
The invention provides an offshore anemometer tower foundation structure which comprises a plurality of steel pipe piles arranged on a seabed and a foundation platform fixed above the steel pipe piles, each steel pipe pile is further fixedly provided with a platform supporting leg, the lower end of each platform supporting leg is inserted into the corresponding steel pipe pile, and the upper end of each platform supporting leg is provided with a supporting end plate; a plurality of platform column feet are fixed to the foundation platform, the lower ends of the platform column feet are located below the foundation platform, first flanges are arranged at the lower ends of the platform column feet, and the first flange at the lower end of each platform column foot is connected with a supporting end plate at the upper end of one platform supporting leg through bolts; the upper end of the platform column foot is located above the foundation platform, the supporting base is arranged at the upper end of the platform column foot and used for fixing the anemometer tower, bolt connection is simple, convenient and rapid, the offshore welding workload can be reduced, offshore field installation and disassembly are facilitated, the construction difficulty is lowered, and the construction efficiency is improved. The load of the anemometer tower can be directly transmitted to the platform supporting legs and the steel pipe piles through the supporting base and the platform column feet, and the stability and safety of the foundation structure are improved.
本发明提供了一种海上测风塔基础结构，包括设置在海床上的多根钢管桩和固定在钢管桩上方的基础平台，每根钢管桩上还固定一根平台支腿，平台支腿的下端插入钢管桩，平台支腿的上端设有支承端板；基础平台上固定有多根平台柱脚，平台柱脚下端位于基础平台的下方，平台柱脚的下端设有第一法兰，每根平台柱脚下端的第一法兰与一根平台支腿上端的支承端板通过螺栓连接；平台柱脚的上端位于基础平台上方，平台柱脚的上端设有支承底座，支承底座用于固定测风塔，螺栓连接简便快捷，可减少海上焊接工作量、便于在海上现场安装及拆除，降低了施工难度，测风塔载荷可直接通过支承底座和平台柱脚传递至平台支腿和钢管桩，提高了基础结构的稳定性及安全性。
Offshore anemometer tower foundation structure
The invention provides an offshore anemometer tower foundation structure which comprises a plurality of steel pipe piles arranged on a seabed and a foundation platform fixed above the steel pipe piles, each steel pipe pile is further fixedly provided with a platform supporting leg, the lower end of each platform supporting leg is inserted into the corresponding steel pipe pile, and the upper end of each platform supporting leg is provided with a supporting end plate; a plurality of platform column feet are fixed to the foundation platform, the lower ends of the platform column feet are located below the foundation platform, first flanges are arranged at the lower ends of the platform column feet, and the first flange at the lower end of each platform column foot is connected with a supporting end plate at the upper end of one platform supporting leg through bolts; the upper end of the platform column foot is located above the foundation platform, the supporting base is arranged at the upper end of the platform column foot and used for fixing the anemometer tower, bolt connection is simple, convenient and rapid, the offshore welding workload can be reduced, offshore field installation and disassembly are facilitated, the construction difficulty is lowered, and the construction efficiency is improved. The load of the anemometer tower can be directly transmitted to the platform supporting legs and the steel pipe piles through the supporting base and the platform column feet, and the stability and safety of the foundation structure are improved.
本发明提供了一种海上测风塔基础结构，包括设置在海床上的多根钢管桩和固定在钢管桩上方的基础平台，每根钢管桩上还固定一根平台支腿，平台支腿的下端插入钢管桩，平台支腿的上端设有支承端板；基础平台上固定有多根平台柱脚，平台柱脚下端位于基础平台的下方，平台柱脚的下端设有第一法兰，每根平台柱脚下端的第一法兰与一根平台支腿上端的支承端板通过螺栓连接；平台柱脚的上端位于基础平台上方，平台柱脚的上端设有支承底座，支承底座用于固定测风塔，螺栓连接简便快捷，可减少海上焊接工作量、便于在海上现场安装及拆除，降低了施工难度，测风塔载荷可直接通过支承底座和平台柱脚传递至平台支腿和钢管桩，提高了基础结构的稳定性及安全性。
Offshore anemometer tower foundation structure
海上测风塔基础结构
XIE LISHENG (author) / XU PING (author) / GAO ZHUO (author) / SUN YI (author) / GAO HUAN (author) / HE RUI (author) / WANG YICONG (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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