Construction component or construction with a composite structure, associated composite construction element, and method of production

A composite reinforcing structure for reinforcing a structural member comprising:

• a plurality of first fiber components arranged substantially parallel to one another and surrounded by a binder matrix, each of the plurality of first fiber components comprising first fiber bundles;
• a plurality of second fiber components arranged substantially parallel to one another and surrounded by the binder matrix, each of the plurality of second fiber components comprising second fiber bundles;
• each of the first fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a first tensile elasticity moduli;
• each of the second fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a second tensile elasticity moduli;
• at least one first fiber bundle being disposed between at least two second fiber bundles;
• at least one second fiber bundle being disposed between at least two first fiber bundles;
• wherein the first tensile elasticity moduli is diffenent from the second tensile elasticity moduli.

A method of reinforcing a structural member using a composite reinforcing structure which comprises a plurality of first fiber components arranged substantially parallel to one another and surrounded by a binder matrix, at least two of the plurality of first fiber components comprising first fiber bundles, a plurality of second fiber components arranged substantially parallel to one another and surrounded by the binder matrix, at least two of the plurality of second fiber components comprising second fiber bundles, each of the first fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a first tensile elasticity moduli, each of the second fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a second tensile elasticity moduli, at least one first fiber bundle being disposed adjacent at least two second fiber bundles, at least one second fiber bundle being disposed adjacent at least two first fiber bundles, wherein the first tensile elasticity moduli is different from the second tensile elasticity moduli, the method comprising:

• attaching a surface of the composite reinforcing structure to a surface of the structural member,
• wherein the composite reinforcing structure reinforces the structural member.

A method of manufacturing a composite reinforcing structure which comprises a plurality of first fiber components arranged substantially parallel to one another and surrounded by a binder matrix, at least two of the plurality of first fiber components comprising first fiber bundles, a plurality of second fiber components arranged substantially parallel to one another and surrounded by the binder matrix, at least two of the plurality of second fiber components comprising second fiber bundles, each of the first fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a first tensile elasticity moduli, each of the second fiber bundles comprising a plurality of individual bearing fibers arranged substantially parallel to one another, the plurality of individual bearing fibers comprising a second tensile elasticity moduli, at least one first fiber bundle being disposed adjacent at least two second fiber bundles, at least one second fiber bundle being disposed adjacent at least two first fiber bundles, wherein the first tensile elasticity moduli is different from the second tensile elasticity moduli, the method comprising:

• arranging the plurality of first and second fiber components in a parallel manner;
• introducing a tensile stress into at least some of the fiber bundles;
• embedding the plurality of first and second fiber components in the matrix binder;
• and
• allowing the matrix binder to harden.