| 摘要 |
PURPOSE: To optimally prevent corrosion simply regarding an tension element for a stressing anchorage without trouble generated by corrosion. CONSTITUTION: A bearing plate 16 with an annular opening 9 is set up on an outer wall of a structural part 1. In an area of the opening of the bearing plate turned away from the structural part there is a cone opening 10 outward. A trumpet 12 of plastic is bonded to the encasing tube, likewise of plastic, at its end situated in the structural part. The projection 17 of the truncated cone 18 of a transition piece 16 projects into the trumpet. The anchor head 13 is placed on the transition piece, the tensioning strands 4 of the individual tension elements are pre-stressed and are held with the wedges 15, and the outer end of the trumpet 12 is pushed by the cone 10 of the opening of the bearing plate by the truncated cone 18 and held tightly to the annular opening between the truncated cone and the cone. |
