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Anchoring system for esforu00c7ar laminates mechanical pre-filled CFRP in strengthening the flexu00c3o beams of reinforced concrete, and its method of use
Anchoring system for esforu00c7ar laminates mechanical pre-filled CFRP in strengthening the flexu00c3o beams of reinforced concrete, and its method of use
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机译:esfor层压板机械预填充CFRP加固钢筋混凝土的挠性梁的锚固系统及其使用方法
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摘要
In the field of civil engineering, there is a growing need for strengthening reinforced concrete structures exist because of the degree of deterioration, in particular fendilhau00c7u00c3o and deformau00c7u00c3o excessive, or simply due to the need to increase its ability to resistant.The proposed system is a technical solution that allows enhanced the flexu00c3o beams in concrete reinforced with cold-rolled carbon (CFRP) using the procedure of the pilot effort. Consists of a set De4 anchor plates in steel, divided into two active and two passive.Each pair of plates and is fixed at the ends of the beam on its side faces by the intermediate of two cylinders in steel that cross it. The plates were designed to provide bonding the laminate on the underside of the beam, where it is more efficient, and in simultu00c2neo allow application of effort for pre-filled intermediate a small monkey and current hidru00c1ulico cilu00cdndrico.
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