TOWER-SHAPED SUPPORTING STRUCTURE

摘要

The invention describes a tower-shaped supporting structure (1), at least portions of which are hollow, with a plurality of interconnected prestressed concrete elements (2, 4), each of the prestressed elements (2) having a plurality of elongate prestressing means (10), more particularly wires or stranded cables, the majority of which are guided into an adjacent prestressed concrete element (4) and anchored there under tensile stress, characterised in that the prestressing means (10) have at least at one end a form-fitting means and the prestressing means (10) in the adjacent prestressed element (4) are anchored via at least one end anchoring element (12), which is connected to the prestressing means (10) via the form-fitting means.

主权项

1. A tower-shaped supporting structure, at least portions of which are hollow, comprising a plurality of interconnected prestressed concrete elements wherein
each of the prestressed concrete elements has a plurality of elongate prestressing elements, the majority of which are guided into an adjacent prestressed concrete element and anchored there under tensile stress, characterized in that the prestressing elements have at least at one end form-fitting and the prestressing elements are anchored in the adjacent prestressed concrete element via at least one end anchoring element which is connected to the prestressing elements via the form-fitting means.