Correcting element for the erection of an offshore foundation and foundation system and method for erecting such a foundation

摘要

The element i.e. correction collar (11), has a correction unit corrects an alignment of an establishment structure (3), where the element is provided with axial spaced annular disks (13-16). The correction unit comprises hydraulic actuatable operating elements (19-21) e.g. hydraulic cylinders, which are arranged in the respective intermediates chamber of the annular disks. The annular disks form axial front ends of the collar, and a radial shoulder (24) lies between the front ends of the collar. The operating elements are arranged on both sides of the shoulder and in an operating plane. Independent claims are also included for the following: (1) a foundation system for establishing an offshore structure with a foundation structure (2) a method for constructing a foundation of an offshore structure by a foundation system.