| 摘要 |
In a method for renovating a reinforced concrete slab 17, for example a balcony slab, which projects from a wall, for example a house wall, and has holes in its edge portions, which have been made by the removal of concrete material and in which reinforcing elements 18 are exposed, a profile element 1 with two flanges 2, 3 at right angles to one another and with anchoring members 10, which are fastened to at least one of the flanges, is mounted in such a manner on the concrete slab 17 along the edge portions of the latter that it forms a permanent edge mould with one flange 3 projecting in under the edge portions and with the anchoring members projecting into said holes. For this mounting, the profile element 1 is fastened to the exposed reinforcing elements 18. Concrete is then cast in the edge mould formed. An arrangement for implementing this method consists of an edge mould which is in the form of a profile element 1 which has two flanges 2, 3 at right angles to one another with anchoring members 10 arranged on at least one of these, and fastening members 2a, 13 for fastening the profile element 1 to the exposed reinforcing elements 18. <IMAGE> |
