公开(公告)号：US4487526A

公开(公告)日：1984-12-11

申请号：US464999

申请日：1983-02-08

申请人： Timm Struve ,  Harald Neumann

发明人： Timm Struve ,  Harald Neumann

IPC分类号： E02B17/02 ,  E02B17/08 ,  E02D21/00 ,  E02D29/06

CPC分类号： E02B17/024 ,  E02B17/021 ,  E02B2017/0069 ,  E02B2017/0086

摘要： An artificial island located on the high sea is formed of a support structure and a platform mounted on the upper end of the support structure. During erection, the support structure, not completed for its full height, is moved into position and founded on the ocean floor. The platform is floated into position and mounted on the upper end of the support structure. The height of the support structure is then extended until the final height is reached. During the completion of the upper end of the support structure, the platform is lifted so that it remains on top of the support structure. A housing is provided around the upper end of the support structure so that it can be sealed from the environment for completing the construction of the upper end of the support structure.

摘要翻译： 位于高海上的人造岛由支撑结构和安装在支撑结构的上端上的平台形成。 在安装过程中，支撑结构未完成其全高度移动到位，并建立在海底。 平台浮动到位并安装在支撑结构的上端。 然后将支撑结构的高度延伸到达到最终高度。 在支撑结构的上端完成期间，平台被提升，使其保持在支撑结构的顶部。 在支撑结构的上端周围设置有壳体，使得其可以与环境密封以完成支撑结构的上端的构造。