Anti-collision buffering device for offshore wind power single pile foundation

The invention relates to the technical field of offshore wind power single pile foundation protection, in particular to an offshore wind power single pile foundation anti-collision buffering device which comprises a heavy frame and a net-shaped buffering unit. The heavy frame comprises a basic annul...

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Bibliographic Details
Main Authors WANG WENQING, ZHAO ZHOUJIE, CHEN JIYE, SHEN ZHONGXIANG, HE WANGWANG, JIANG YIN
Format Patent
LanguageChinese
English
Published 31.03.2023
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The invention relates to the technical field of offshore wind power single pile foundation protection, in particular to an offshore wind power single pile foundation anti-collision buffering device which comprises a heavy frame and a net-shaped buffering unit. The heavy frame comprises a basic annular body and a supporting arm assembly. The foundation annular body is arranged around the offshore wind power single pile foundation. The number of the supporting arm assemblies is multiple, and the supporting arm assemblies are all borne by the basic annular body. The net-shaped buffer unit is cooperatively stretched and expanded by a plurality of supporting arm assemblies, and is loaded. The supporting arm assembly comprises a sliding piece, a mounting base and a first impact potential energy absorption unit. And a mounting cavity for mounting the mounting seat and the first impact potential energy absorption unit is formed in the basic annular body. When the net-shaped buffer unit is impacted by a ship, the slid
Bibliography:Application Number: CN202310016924