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A platform for research: civil engineering, architecture and urbanism
Offshore wind power anti-scouring device with energy dissipation net
The invention discloses an offshore wind power anti-scouring device with an energy dissipation net. The offshore wind power anti-scouring device with the energy dissipation net comprises a pile foundation and a sleeve, wherein the pile foundation comprises a first part and a second part which are connected with each other in the axial direction of the pile foundation, the second part is buried in a seabed, the seabed is provided with a seabed surface, the first part is located above the seabed surface, the sleeve is arranged on the first part in a sleeving mode, the bottom of the sleeve is supported on the seabed surface, the energy dissipation net which protrudes outwards is arranged on the peripheral face of the sleeve and is of a net structure wrapping at least one part of the peripheral face of the sleeve, the outer diameter of the sleeve is De, and the area of the peripheral face, which is wrapped by the energy dissipation net, of the sleeve is larger than or equal to 1.0 pi De2. The offshore wind power anti-scouring device with the energy dissipation net has the advantages of the simple structure, high practicability, long service life and the like.
本发明公开一种具有消能网的海上风电防冲刷装置，所述具有消能网的海上风电防冲刷装置包括桩基础和套筒，桩基础包括在其轴向上相互连接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的上方，套筒套设在第一部分上且其底部支撑在海床面上，套筒的外周面设有向外突出的消能网，消能网为包覆套筒的至少一部分外周面的网状结构，套筒的外径为De，消能网包覆的套筒的外周面的面积大于等于1.0πDe2。本发明的具有消能网的海上风电防冲刷装置具有结构简单、实用性高、使用寿命长等优点。
Offshore wind power anti-scouring device with energy dissipation net
The invention discloses an offshore wind power anti-scouring device with an energy dissipation net. The offshore wind power anti-scouring device with the energy dissipation net comprises a pile foundation and a sleeve, wherein the pile foundation comprises a first part and a second part which are connected with each other in the axial direction of the pile foundation, the second part is buried in a seabed, the seabed is provided with a seabed surface, the first part is located above the seabed surface, the sleeve is arranged on the first part in a sleeving mode, the bottom of the sleeve is supported on the seabed surface, the energy dissipation net which protrudes outwards is arranged on the peripheral face of the sleeve and is of a net structure wrapping at least one part of the peripheral face of the sleeve, the outer diameter of the sleeve is De, and the area of the peripheral face, which is wrapped by the energy dissipation net, of the sleeve is larger than or equal to 1.0 pi De2. The offshore wind power anti-scouring device with the energy dissipation net has the advantages of the simple structure, high practicability, long service life and the like.
本发明公开一种具有消能网的海上风电防冲刷装置，所述具有消能网的海上风电防冲刷装置包括桩基础和套筒，桩基础包括在其轴向上相互连接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的上方，套筒套设在第一部分上且其底部支撑在海床面上，套筒的外周面设有向外突出的消能网，消能网为包覆套筒的至少一部分外周面的网状结构，套筒的外径为De，消能网包覆的套筒的外周面的面积大于等于1.0πDe2。本发明的具有消能网的海上风电防冲刷装置具有结构简单、实用性高、使用寿命长等优点。
Offshore wind power anti-scouring device with energy dissipation net
具有消能网的海上风电防冲刷装置
QIU XU (author) / CHEN JIANJUN (author) / YE ZHAOLIANG (author) / YAO ZHONGYUAN (author) / ZHOU GUODONG (author) / PAN HENAN (author) / WANG YOUCHAO (author)
2021-12-10
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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