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对“钢板粘贴加固桥梁钢筋混凝土构件施工技术”进行研究和应用,运用钢板材料良好的力学性能和环氧树脂高粘结性能加固修复桥梁混凝土构件,钢板通过粘胶层传递剪应力和正应力,使钢板和混凝土构件共同工作,约束构件的变形,有效提高构件抗拉、抗压和抗剪性能,恢复桥梁的使用功能,延长桥梁的使用年限。结合桥梁维修加固工程施工开展研究,提出了一套
The research and application of “steel Paste reinforced bridge reinforced concrete member construction technology ” research and application, the use of steel plate material good mechanical properties and epoxy resin bonding properties of reinforced concrete bridge repair member, the steel plate through the adhesive layer transfer shear stress and normal stress So that the steel plate and the concrete member work together to restrain the deformation of the member and effectively improve the tensile, compressive and shear resistance of the member, restore the using function of the bridge, and prolong the service life of the bridge. Combined with the bridge repair and reinforcement project to carry out research, put forward a set