Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deepwater jacket device and construction method thereof
The invention relates to the technical field of jackets, and discloses a deepwater jacket device and a construction method thereof, the deepwater jacket device comprises a first jacket, a steel pile and a second jacket, and a first foot column is provided with a through hole. The steel piles are suitable for penetrating through the through holes, the bottoms of the steel piles are inserted into mud, first grouting gaps are reserved between the outer walls of the steel piles and the inner walls of the through holes, and cavities are formed in the top ends of the steel columns. And the second jacket comprises a second foot column and a supporting piece, a connecting section is arranged at the bottom end of the second foot column corresponding to the through hole, the connecting section is suitable for being inserted into the steel pile cavity in the through hole, and high-strength cement is suitable for being grouted in the second grouting gap. The deepwater jacket is divided into the first jacket body, the second jacket body and the steel piles, the requirements for a building plant and a construction ship can be lowered, that is, building and construction of the 100-meter water depth jacket can be completed by adopting conventional building and construction resources, and the building cost of the 100-meter water depth wind field fan foundation jacket is lowered.
本发明涉及导管架技术领域，公开了深水导管架装置及其施工方法，包括：第一导管架、钢桩和第二导管架，第一脚柱上开设有贯穿孔。钢桩适于穿入贯穿孔且钢桩的底部插入泥地，钢桩的外壁与贯穿孔的内壁之间留有第一灌浆间隙，钢柱的顶端开设有空腔。第二导管架包括第二脚柱和支撑件，第二脚柱的底端对应贯穿孔设置连接段，连接段适于插入贯穿孔内的钢桩空腔内部，第二灌浆间隙内适于灌浆高强水泥。本发明通过将深水导管架分成第一导管架、第二导管架和钢桩，能够降低对建造厂及施工船舶的要求，即采用常规建造和施工资源即可完成百米水深导管架的建造及施工，降低百米水深风场风机基础导管架的建设费用。
Deepwater jacket device and construction method thereof
The invention relates to the technical field of jackets, and discloses a deepwater jacket device and a construction method thereof, the deepwater jacket device comprises a first jacket, a steel pile and a second jacket, and a first foot column is provided with a through hole. The steel piles are suitable for penetrating through the through holes, the bottoms of the steel piles are inserted into mud, first grouting gaps are reserved between the outer walls of the steel piles and the inner walls of the through holes, and cavities are formed in the top ends of the steel columns. And the second jacket comprises a second foot column and a supporting piece, a connecting section is arranged at the bottom end of the second foot column corresponding to the through hole, the connecting section is suitable for being inserted into the steel pile cavity in the through hole, and high-strength cement is suitable for being grouted in the second grouting gap. The deepwater jacket is divided into the first jacket body, the second jacket body and the steel piles, the requirements for a building plant and a construction ship can be lowered, that is, building and construction of the 100-meter water depth jacket can be completed by adopting conventional building and construction resources, and the building cost of the 100-meter water depth wind field fan foundation jacket is lowered.
本发明涉及导管架技术领域，公开了深水导管架装置及其施工方法，包括：第一导管架、钢桩和第二导管架，第一脚柱上开设有贯穿孔。钢桩适于穿入贯穿孔且钢桩的底部插入泥地，钢桩的外壁与贯穿孔的内壁之间留有第一灌浆间隙，钢柱的顶端开设有空腔。第二导管架包括第二脚柱和支撑件，第二脚柱的底端对应贯穿孔设置连接段，连接段适于插入贯穿孔内的钢桩空腔内部，第二灌浆间隙内适于灌浆高强水泥。本发明通过将深水导管架分成第一导管架、第二导管架和钢桩，能够降低对建造厂及施工船舶的要求，即采用常规建造和施工资源即可完成百米水深导管架的建造及施工，降低百米水深风场风机基础导管架的建设费用。
Deepwater jacket device and construction method thereof
深水导管架装置及其施工方法
CUI WENTAO (Autor:in) / ZHANG QINGTAO (Autor:in) / LI JIAN (Autor:in) / LU PENG (Autor:in) / XIE JINTING (Autor:in) / GUO XIAOLIANG (Autor:in) / WANG XIAOHE (Autor:in) / ZHANG KANG (Autor:in) / YU ZIQIANG (Autor:in) / CHEN CHONG (Autor:in)
28.07.2023
Patent
Elektronische Ressource
Chinesisch
Rear pile method deepwater jacket pile inserting device and construction method thereof
| Europäisches Patentamt | 2024
Sectional type deepwater jacket foundation and assembly method thereof
| Europäisches Patentamt | 2023
Upper jacket for deepwater wind power and construction process
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2023