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A platform for research: civil engineering, architecture and urbanism
Offshore wind power anti-scour foundation
The invention probides an offshore wind power anti-scour foundation. The offshore wind power anti-scour foundation comprises a pile foundation and a grouting pipe, the pile foundation comprises a first part and a second part which are connected in the length direction of the pile foundation, the second part is buried in a seabed, the seabed is provided with a seabed surface, and the first part is located above the seabed surface. The grouting pipe is connected with the peripheral face of the first part and extends from top to bottom, a grouting opening is formed in the top of the grouting pipe, a grout outlet is formed in the bottom of the grouting pipe, and the grouting pipe is used for pouring anti-scour materials to the seabed face near the pile foundation so as to protect the seabed face near the pile foundation. The offshore wind power anti-scour foundation has the advantages that the seabed around the pile foundation is protected, and the pile foundation is prevented from losing stability due to the fact that the surrounding seabed is scoured and eroded.
本发明提供了一种海上风电防冲刷基础，包括桩基础和注浆管，桩基础包括在其长度方向上相连的第一部分和第二部分，第二部分埋入海床中，海床具有海床面，第一部分位于海床面上方。注浆管与第一部分的外周面相连，注浆管从上向下延伸，注浆管的顶部设有灌浆口且其底部设有出浆口，注浆管用于向桩基础附近的海床面上浇灌防冲刷材料以保护桩基础附近的海床面。本发明具有保护桩基础周围的海床，防止桩基础因周围的海床被冲刷侵蚀而失去稳定性的优点。
Offshore wind power anti-scour foundation
The invention probides an offshore wind power anti-scour foundation. The offshore wind power anti-scour foundation comprises a pile foundation and a grouting pipe, the pile foundation comprises a first part and a second part which are connected in the length direction of the pile foundation, the second part is buried in a seabed, the seabed is provided with a seabed surface, and the first part is located above the seabed surface. The grouting pipe is connected with the peripheral face of the first part and extends from top to bottom, a grouting opening is formed in the top of the grouting pipe, a grout outlet is formed in the bottom of the grouting pipe, and the grouting pipe is used for pouring anti-scour materials to the seabed face near the pile foundation so as to protect the seabed face near the pile foundation. The offshore wind power anti-scour foundation has the advantages that the seabed around the pile foundation is protected, and the pile foundation is prevented from losing stability due to the fact that the surrounding seabed is scoured and eroded.
本发明提供了一种海上风电防冲刷基础，包括桩基础和注浆管，桩基础包括在其长度方向上相连的第一部分和第二部分，第二部分埋入海床中，海床具有海床面，第一部分位于海床面上方。注浆管与第一部分的外周面相连，注浆管从上向下延伸，注浆管的顶部设有灌浆口且其底部设有出浆口，注浆管用于向桩基础附近的海床面上浇灌防冲刷材料以保护桩基础附近的海床面。本发明具有保护桩基础周围的海床，防止桩基础因周围的海床被冲刷侵蚀而失去稳定性的优点。
Offshore wind power anti-scour foundation
海上风电防冲刷基础
QIU XU (author) / ZHANG BO (author) / LIU XIN (author) / XUE WENCHAO (author) / LIU LEI (author) / ZHU YUCHEN (author)
2021-11-30
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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