The invention discloses a method for transporting a floating structure of a pile cylinder composite jacket foundation, which comprises the following steps of: S1, welding and fixing a tower cylinder base and trusses on the land, and mounting a jacket between the adjacent trusses; s2, a suction barrel is mounted, and a single-pile foundation is mounted in the center of the suction barrel; s3, the suction barrel is filled with a buoyancy material, installation of the pile barrel composite jacket foundation floating structure is completed, and the buoyancy material is an air bag or a solid buoyancy material; s4, laterally placing or directly and positively placing to sink into the sea surface, fixedly connecting the pile-barrel composite jacket foundation floating structure with a tugboat through a traction rope, and dragging the pile-barrel composite jacket foundation floating structure to a specified position through the tugboat; and S5, the overall structure is hoisted by the installation ship through a crane, the buoyancy material is taken out of the suction barrel, and marine transportation of the overall structure is completed. The device has the advantages that the installation is convenient, the air bag, the solid buoyancy material and the buoy can be repeatedly used, and the stability is good.
本发明公开桩筒复合导管架基础浮式结构的运输方法,包括以下步骤:S1首先在陆上将塔筒基座、桁架进行焊接固定,并将导管架安装在相邻桁架之间;S2安装吸力筒,并在吸力筒的中央位置上安装单桩基础;S3在吸力筒体中填充设置浮力材料,完成桩筒复合导管架基础浮式结构的安装,浮力材料为气囊或者固体浮力材料;S4侧放或直接正放沉入海面,将桩筒复合导管架基础浮式结构通过牵引绳与拖船固定连接,通过拖船拖至指定位置;S5由安装船通过吊机将整体结构起吊,从吸力筒中将浮力材料取出,完成整体结构的海上运输。具备安装方便、并且其中的气囊、固体浮力材料以及浮筒均可重复使用、稳定性好的优点。
Transportation method of pile cylinder composite jacket foundation floating structure
桩筒复合导管架基础浮式结构的运输方法
2022-10-11
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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