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Pile foundation reinforcing structure suitable for weak seabed and construction method of pile foundation reinforcing structure
The invention relates to a pile foundation reinforcing structure suitable for a weak seabed and a construction method of the pile foundation reinforcing structure, in particular to the technical field of ocean engineering. The structure comprises a steel pipe pile, a ground breaking component, a reinforcing outer barrel, an outer barrel top sealing plate, a fan tower barrel, a grouting system and a weak seabed surface, the reinforcing outer barrel is welded to the periphery, close to the weak seabed surface, of the steel pipe pile, and the ground breaking component is welded to the position, below the reinforcing outer barrel, of the periphery of the steel pipe pile; a reinforcing grouting material is filled between the outer wall of the steel pipe pile and the inner wall of the reinforcing outer cylinder, the outer cylinder top sealing plate is arranged on the top of the reinforcing outer cylinder, a grout overflow opening is formed in the outer cylinder top sealing plate, and the grouting system is arranged in the steel pipe pile. And the method has relatively wide popularization significance.
本发明涉及一种适用于软弱海床的桩基础加强结构及其施工方法，特别涉及海洋工程技术领域。该发明包括钢管桩、破土构件、加强外筒、外筒顶部封板、风机塔筒、灌浆系统、软弱海床面，所述钢管桩位于所述软弱海床面附近的外围焊接有所述加强外筒，所述加强外筒下方的所述钢管桩外围上焊接有所述破土构件，所述钢管桩外壁与所述加强外筒内壁之间填充有加强灌浆材料，所述加强外筒的顶部上设有所述外筒顶部封板，所述外筒顶部封板上设有溢浆口，所述钢管桩内部设有所述灌浆系统，本发明结构新颖、稳定性好、施工方便，具有较为广泛的推广意义。
Pile foundation reinforcing structure suitable for weak seabed and construction method of pile foundation reinforcing structure
The invention relates to a pile foundation reinforcing structure suitable for a weak seabed and a construction method of the pile foundation reinforcing structure, in particular to the technical field of ocean engineering. The structure comprises a steel pipe pile, a ground breaking component, a reinforcing outer barrel, an outer barrel top sealing plate, a fan tower barrel, a grouting system and a weak seabed surface, the reinforcing outer barrel is welded to the periphery, close to the weak seabed surface, of the steel pipe pile, and the ground breaking component is welded to the position, below the reinforcing outer barrel, of the periphery of the steel pipe pile; a reinforcing grouting material is filled between the outer wall of the steel pipe pile and the inner wall of the reinforcing outer cylinder, the outer cylinder top sealing plate is arranged on the top of the reinforcing outer cylinder, a grout overflow opening is formed in the outer cylinder top sealing plate, and the grouting system is arranged in the steel pipe pile. And the method has relatively wide popularization significance.
本发明涉及一种适用于软弱海床的桩基础加强结构及其施工方法，特别涉及海洋工程技术领域。该发明包括钢管桩、破土构件、加强外筒、外筒顶部封板、风机塔筒、灌浆系统、软弱海床面，所述钢管桩位于所述软弱海床面附近的外围焊接有所述加强外筒，所述加强外筒下方的所述钢管桩外围上焊接有所述破土构件，所述钢管桩外壁与所述加强外筒内壁之间填充有加强灌浆材料，所述加强外筒的顶部上设有所述外筒顶部封板，所述外筒顶部封板上设有溢浆口，所述钢管桩内部设有所述灌浆系统，本发明结构新颖、稳定性好、施工方便，具有较为广泛的推广意义。
Pile foundation reinforcing structure suitable for weak seabed and construction method of pile foundation reinforcing structure
一种适用于软弱海床的桩基础加强结构及其施工方法
GAN YI (author) / WANG GUILAN (author) / HU XUEYANG (author) / CHEN JIQUAN (author) / ZHANG JINFU (author) / WANG YUNAN (author) / HE ZHENGXING (author) / ZHENG YANGANG (author)
2023-04-25
Patent
Electronic Resource
Chinese
| European Patent Office | 2024