Abstract: Method for reinforcing a structure (1), comprising the following stages: a) placing in one part (11, 12) of the structure (1) an anchoring element (3) secured to strands of reinforcing wires (41, 42) such that the anchoring element (3) is at least partially incorporated into the part (11, 12) of the structure (1) and in that at least one portion (42) of the strands of reinforcing wires protrudes from a part (12) of the structure (1); b) securing the anchoring element (3) to the part (11, 12) of the structure (1); c) applying at least one layer of fabric (5) onto a surface (15) of the structure (1) such that at least one part of the portion (42) of the protruding strands of reinforcing wires is secured to the surface (15) of the structure (1) by bonding said layer of fabric (5). Structure thus produced. Anchoring element of a structure.

Abstract: In order to reinforce a cylindrical pipeline, in particular an underground water supply pipeline, prestressing reinforcements are placed and tensioned around it. In a zone where the pipeline has a radial projection, for example providing a manhole for access to the inside of the pipeline, the prestressing reinforcements are deflected to bypass the radial projection so that the reinforcements, located in the same layer on a side of the pipeline opposite the side having the projection, are distributed in a plurality of layers on this side having the protuberance.

Abstract: In order to reinforce a cylindrical pipeline, in particular an underground water supply pipeline, prestressing reinforcements are placed and tensioned around it. In a zone where the pipeline has a radial projection, for example providing a manhole for access to the inside of the pipeline, the prestressing reinforcements are deflected to bypass the radial projection so that the reinforcements, located in the same layer on a side of the pipeline opposite the side having the projection, are distributed in a plurality of layers on this side having the protuberance.