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Offshore wind power generating unit, onshore wind power generating unit foundation and installation method of onshore wind power generating unit foundation
The invention discloses an onshore wind power generating unit foundation. The onshore wind power generating unit foundation is provided with multiple landing legs and tightly-embedding columns. The landing legs and the tightly-embedding columns are of a hollow structure. Due to smaller dead weight, in the installation process, the onshore wind power generating unit foundation can be consigned to a predetermined sea area in a towing mode, and therefore the transportation difficulty is lowered; after installation, the tightly-embedding columns are tightly embedded into a sea bed, firmer positioning can be achieved, the influences of ocean current on the onshore wind power generating unit foundation are reduced, and then the onshore wind power generating unit foundation can be suitable for sea areas with different geological conditions and sea conditions. The invention further discloses an offshore wind power generating unit and an installation method of the onshore wind power generating unit foundation.
Offshore wind power generating unit, onshore wind power generating unit foundation and installation method of onshore wind power generating unit foundation
The invention discloses an onshore wind power generating unit foundation. The onshore wind power generating unit foundation is provided with multiple landing legs and tightly-embedding columns. The landing legs and the tightly-embedding columns are of a hollow structure. Due to smaller dead weight, in the installation process, the onshore wind power generating unit foundation can be consigned to a predetermined sea area in a towing mode, and therefore the transportation difficulty is lowered; after installation, the tightly-embedding columns are tightly embedded into a sea bed, firmer positioning can be achieved, the influences of ocean current on the onshore wind power generating unit foundation are reduced, and then the onshore wind power generating unit foundation can be suitable for sea areas with different geological conditions and sea conditions. The invention further discloses an offshore wind power generating unit and an installation method of the onshore wind power generating unit foundation.
Offshore wind power generating unit, onshore wind power generating unit foundation and installation method of onshore wind power generating unit foundation
YI XIAOGANG (author)
2015-12-16
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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