Offshore wind turbine foundation and installation method thereof: Fid-Bau Portal

Offshore wind turbine foundation and installation method thereof

LUO BIXIONG / ZHENG CAN / WANG HONGQING / WANG JINXI / SONG HEXING / XU LU / LIU ZHEN / REN HAO

The invention relates to the technical field of offshore wind turbine foundations, in particular to an offshore wind turbine foundation and a mounting method thereof. The offshore wind turbine foundation comprises a plurality of supporting piles vertically inserted into a seabed and a prefabricated bearing platform poured on land, a plurality of inserting holes are formed in the lower surface of the prefabricated bearing platform, each inserting hole is used for being matched with the corresponding supporting pile in an inserted mode, a transition section of a wind turbine tower barrel is arranged in the center of the prefabricated bearing platform, and the wind turbine tower barrel is arranged in the transition section. The transition section is used for mounting a fan; when the offshore wind turbine foundation is installed, the prefabricated bearing platform is transported to an installation station, and each supporting pile is inserted into the corresponding insertion hole in a hoisting alignment mode, so that installation of the offshore wind turbine foundation is completed. According to the scheme, the installation efficiency of the offshore wind turbine foundation can be improved.

本发明涉及海上风机基础技术领域，尤其涉及一种海上风机基础及其安装方法。该海上风机基础包括均竖直地插入海床中的多个支撑桩和在陆地上浇筑好的预制承台，所述预制承台的下表面设置有多个插孔，每个所述插孔均用于与一个所述支撑桩插接配合，所述预制承台的中心处设置有风机塔筒的过渡段，所述过渡段用于安装风机；在安装海上风机基础时，所述预制承台被运输至安装工位，并通过吊装对位的方式使得每个所述支撑桩插入到每个所述插孔中，以完成海上风机基础的安装。本发明的方案能够提高海上风机基础的安装效率。

Zugriff

Download

Seitennavigation

Dokumentinformationen

Ähnliche Titel

Exportieren, teilen und zitieren