Concrete reinforcement structure
View Patent ↗This invention relates to a reinforcement structure which is used in providing cementitious mixtures supplemental support and strength upon setting, and more particularly, to a reinforcement structure which comprises a plurality of oriented reinforcing fibrous and/or filamentary components having a finite cut length, and fastening the reinforcing fibrous and/or filamentary components by one or more circumferential retaining elements.
1. A method of improving the properties of a cementitious construct, wherein said method comprises the steps of:
a. providing a cementitious mixture;
b. providing a reinforcement structure, each reinforcement structure being comprised of:
i. two or more reinforcing components exhibiting a finite staple length; said two or more reinforcing components comprising at least one of fibrosus and filamentary components
ii. one or more circumferential retaining elements;
iii. wherein said reinforcing components are combined in an essentially parallel orientation and said one or more circumferential retaining elements is applied about an overall circumference described by said combined and essentially parallel reinforcing components; and
c. pouring said cementitious mixture over one or more of said reinforcement structures.
2. A method of improving the properties of a cementitious construct, wherein said method comprises the steps of:
a. providing a cementitious mixture;
b. providing a reinforcement structure, each reinforcement structure being comprised of:
i. two or more reinforcing components exhibiting an infinite length; said two or more reinforcing components comprising at least one of fibrous and filamentary components
ii. one or more circumferential retaining elements;
iii. wherein said reinforcing components are combined in an essentially parallel orientation and said one or more circumferential retaining elements is applied about an overall circumference described by said combined and essentially parallel reinforcing components; and
c. pouring said cementitious mixture over one or more of said reinforcement structures.
3. A method as in claim 2 , wherein said one or more circumferential retaining elements comprises no more than 80% of the total surface area of said reinforcement structure.
4. A method as in claim 1 , wherein said one or more circumferential retaining elements comprises no more than 80% of the total surface area of said reinforcement structure.
5. A method as in claim 1 wherein the reinforcing components comprise polymer composition.
6. A method as in claim 1 , wherein the reinforcing components comprise polyolefin thermoplastic resins.
7. A method as in claim 2 , wherein the reinforcing components comprise polymer composition.