Inorganic matrix-fabric system and method
First Claim
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18. A method of reinforcing a structural support, comprising:
- applying a first layer of an inorganic matrix to the structural support;
embedding a first AR-glass open fibrous layer into the matrix, said AR-glass fibrous layer having a sizing applied thereon, and a resinous coating applied over said sizing, said inorganic matrix being adherent to said resinous coating, and said resinous coating being adherent to said sizing; and
applying a second layer of the inorganic matrix to the first AR-glass open fibrous layer.
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Abstract
A method of reinforcing a structural support, includes applying a reinforcement system comprising an AR-glass fibrous layer embedded in an inorganic matrix to the structural support. The AR-glass fibrous layer has a sizing applied thereon, and a resinous coating applied is applied over the sizing. The inorganic matrix is adherent to the resinous coating and the resinous coating is adherent to the sizing.
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Citations
49 Claims
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18. A method of reinforcing a structural support, comprising:
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applying a first layer of an inorganic matrix to the structural support;
embedding a first AR-glass open fibrous layer into the matrix, said AR-glass fibrous layer having a sizing applied thereon, and a resinous coating applied over said sizing, said inorganic matrix being adherent to said resinous coating, and said resinous coating being adherent to said sizing; and
applying a second layer of the inorganic matrix to the first AR-glass open fibrous layer. - View Dependent Claims (19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. A method of reinforcing a structural support, comprising:
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applying a first layer of an inorganic matrix to the structural support;
embedding a first AR-glass open fibrous layer into the matrix, said AR-glass fibrous layer having a resinous coating applied thereon, said inorganic matrix being adherent to said resinous coating;
applying a second layer of the inorganic matrix to the first AR-glass open fibrous layer;
embedding a second AR-glass fibrous layer into the second layer of matrix; and
applying a third layer of the inorganic matrix to the second AR-glass fibrous layer;
wherein the first and second fibrous layer is a bi-directional fibrous layer, and wherein one of the first or second fibrous layers is orientated so that the weft direction is parallel to the bottom of the support structure and the other of the first or second fibrous layers is orientated so that the weft direction is perpendicular to the bottom of the support structure.
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32. A structural support system comprising:
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a structural support, and a reinforcement system adhered to the structural support, said reinforcement system comprising an AR-glass fibrous layer embedded in an inorganic matrix, wherein said AR glass fibrous layer has a sizing applied thereon, and a resinous coating applied over said sizing, said inorganic matrix being adherent to said resinous coating, and said resinous coating being adherent to said sizing. - View Dependent Claims (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 33, 34, 35, 36, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47)
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36-1. The support system of claim 32, wherein the inorganic matrix material includes chopped alkali-resistant fibers.
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48. A method of reinforcing a structural support, comprising applying a reinforcement system comprising a fibrous layer embedded in an inorganic matrix to the structural support, wherein said fibrous layer comprises PVA fibers, carbon fibers, aramid fibers, or a combination thereof.
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49. A structural support system comprising:
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a structural support, and a reinforcement system adhered to the structural support, said reinforcement system comprising a fibrous layer embedded in an inorganic matrix to the structural support, wherein said fibrous layer comprises PVA fibers, carbon fibers, aramid fibers, or a combination thereof.
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Specification