Concrete reinforcement member
AssigneeAfyon Cimento Sanayi Turk Anonim Sirketi
InventorsIlhan Izmit, Burak Erdal, Ugur Alparslan
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Abstract
A reinforcement member suitable for being used to reinforce concrete comprises synthetic fiber with the ratio of its length to equivalent diameter being in range of 30 to 300—and having embossments which extend from its outer surface to outside on the outer surface such that they will form protrusions and have depth in range of 0.10 mm to 0.35 mm. The reinforcement member is in a range of 0.9 kg to 27.3 kg in 1 m3 of concrete. The synthetic fibers are manufactured from polypropylene.
Claims14
A reinforcement member used to reinforce concrete, comprising synthetic fibers with a ratio of a length to an equivalent diameter being in range of 30 to 300, wherein embossments extending from outer surfaces of the synthetic fibers to outside form protrusions on the outer surfaces of the synthetic fibers, and have depth in range of 0.10 mm to 0.35 mm, the reinforcement member is in a range of 0.9 kg to 27.3 kg in 1 m3 concrete, and the synthetic fibers are manufactured from polypropylene,
- wherein the embossments are in form of quadrangle or elliptical form,
- wherein the embossments are positioned on the outer surfaces of the synthetic fibers with intervals, the distance between two adjacent embossments being from 0.20 mm to 0.80 mm,
- wherein the length of the synthetic fibers comprised by the reinforcement member is in range of 40 mm to 80 mm, and
- wherein a tensile strength of the synthetic fibers comprised by the reinforcement member is in range of 300 to 800 MPa.
A reinforcement member used to reinforce concrete, comprising synthetic fibers with a ratio of a length to an equivalent diameter being in range of 30 to 300, wherein embossments extending from outer surfaces of the synthetic fibers to outside form protrusions on the outer surfaces of the synthetic fibers, and have depth in range of 0.10 mm to 0.35 mm, the reinforcement member is in a range of 0.9 kg to 27.3 kg in 1 m3 of concrete, and the synthetic fibers are manufactured from polypropylene,
- wherein the embossments are in form of quadrangle or elliptical form,
- wherein the embossments are positioned on the outer surfaces of the synthetic fibers with intervals, the distance between two adjacent embossments being from 0.20 mm to 0.80 mm,
- wherein the length of the synthetic fibers comprised by the reinforcement member is in range of 40 mm to 80 mm, and
- wherein an elastic modulus of the synthetic fibers comprised by the reinforcement member is in range of 5 to 15 Gpa.
A reinforcement member used to reinforce concrete, comprising synthetic fibers with a ratio of a length to an equivalent diameter being in range of 30 to 300, wherein embossments extending from outer surfaces of the synthetic fibers to outside form protrusions on the outer surfaces of the synthetic fibers, and have depth in range of 0.10 mm to 0.35 mm, the reinforcement member is in a range of 0.9 kg to 27.3 kg in 1 m3 of concrete, and the synthetic fibers are manufactured from polypropylene,
- wherein the embossments are in form of quadrangle or elliptical form,
- wherein the embossments are positioned on the outer surfaces of the synthetic fibers with intervals, the distance between two adjacent embossments being from 0.20 mm to 0.80 mm,
- wherein the length of the synthetic fibers comprised by the reinforcement member is in range of 40 mm to 80 mm, and
- wherein a dtex value of the synthetic fibers comprised by the reinforcement member is in range of 650 to 8000.
Dependencies are inferred from the claim text.