Load-carrying concrete floor structure and method for building the load-carrying concrete floor structure
AssigneeReigstad & Associates, Inc.
InventorsGordon H. Reigstad, Jason G. Reigstad
Life of this patent
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Abstract
A construction process for enhancing or repairing a concrete floor structure that includes a carbon fiber grid as a reinforcement component is disclosed. The process includes forming a trench at a top surface of the concrete floor structure, and placing a reinforcement material in the formed trench. Then, a concrete bonding agent is applied into the trench. Then, the trench is filled with concrete. As a result, the concrete floor structure is enhanced or repaired to have at least one additional reinforcement component other than the carbon fiber grid.
Claims10
A method for enhancing or repairing a first pre-cast load-carrying concrete floor structure and a second pre-cast load-carrying concrete floor structure, wherein the first and second load-carrying concrete floor structures include a flange, two supporting members that support the flange, and a carbon fiber grid disposed within the flange between the two supporting members, the method comprising:
- arranging a horizontal reinforcement member below a bottom surface of the flange of the first load-carrying concrete floor structure and below the flange of the second load-carrying concrete structure,
- wherein the bottom surface of the first load-carrying structure is a part of the first load-carrying structure,
- wherein the bottom surface of the second load-carrying concrete structure is a part of the second load-carrying structure,
- wherein the first load-carrying concrete floor structure and the second load-carrying concrete structure are installed as part of a construction structure, and
- wherein the arranging is performed without removing the first load-carrying concrete floor structure or the second load-carrying concrete floor structure from the construction structure;
- connecting a first end of the horizontal reinforcement member to a surface of a side of a first of the two supporting members of the first load-carrying concrete structure such that the first end of the horizontal reinforcement member contacts the surface of the side of the first of the two supporting members of the first load-carrying concrete structure,
- wherein the surface of the side of the first of the two supporting members of the first load-carrying concrete structure is concrete;
- and
- connecting a second end of the horizontal reinforcement member to a side of a first of the two supporting members of the second load-carrying concrete structure.
Dependencies are inferred from the claim text.