Title:
PILE-BUCKET COMPOSITE TRUSS TYPE OFFSHORE WIND TURBINE FOUNDATION AND CONSTRUCTION PROCESS THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/012860
Kind Code:
A1
Abstract:
Disclosed is a pile-bucket composite truss type offshore wind turbine foundation. The pile-bucket composite truss type offshore wind turbine foundation comprises a truss type structure, a suction bucket and a pile foundation. The suction bucket is connected to the bottom of the truss type structure, and the suction bucket is provided with an embedded sleeve for mounting the pile foundation. The embedded sleeve is located inside the suction bucket or at an edge of the suction bucket or outside the suction bucket. The pile-bucket composite truss type offshore wind turbine foundation provided by the present invention can ensure that the structure of the offshore wind turbine foundation has higher stability and bearing capability, can better withstand extreme loads such as typhoons, and has a high seabed adaptability. Further provided is a construction process of the pile-bucket composite truss type offshore wind turbine foundation, wherein same can more effectively ensure that the suction bucket sinks to the seabed according to a design depth.
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Inventors:
ZHU RONGHUA (CN)
WANG LIZHONG (CN)
WANG FUMING (CN)
WANG LIZHONG (CN)
WANG FUMING (CN)
Application Number:
PCT/CN2020/097840
Publication Date:
January 28, 2021
Filing Date:
June 24, 2020
Export Citation:
Assignee:
UNIV ZHEJIANG (CN)
International Classes:
E02D27/42; E02D27/52
Domestic Patent References:
| WO2018129471A1 | 2018-07-12 |
Foreign References:
| CN110374131A | 2019-10-25 | |||
| CN210797617U | 2020-06-19 | |||
| CN109356189A | 2019-02-19 | |||
| JPS6149029A | 1986-03-10 | |||
| CN107090844A | 2017-08-25 | |||
| KR20160139283A | 2016-12-07 | |||
| CN203213142U | 2013-09-25 |
Attorney, Agent or Firm:
HANGZHOU TIANQIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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