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钢筋网复合砂浆加固法是一项墙体加固新技术。复合砂浆是一种新型的无机材料,具有强度高、收缩小,与构件粘结性能好等一系列优点,将其与钢筋网结合而形成的加固薄层能与被加固的墙体很好的共同工作。采用钢筋网复合砂浆加固能有效提高墙体的抗震承载力、变形能力。采用钢筋网复合砂浆对砖砌体房屋进行抗震加固的优点显著。在性能方面,它能极大提高墙体的抗剪、变形和整体性,具有极佳的耐火、耐腐蚀等性能;在施工方面,它具有施工便捷、施工工效高、施工质量有保证的特点,而且对施工人员的技术水平要求不高,不需大型的施工机具,也无需现场固定设施;在使用方面,它具有适用面广的特点。另外,钢筋网复合砂浆加固作为一种外包加固法,不会较大增加墙体的重量。
Steel mesh composite mortar reinforcement method is a wall reinforcement of new technologies. Composite mortar is a new type of inorganic material with a series of advantages such as high strength, small shrinkage and good bonding with components. The reinforced thin layer formed by combining it with steel mesh can be very good with the reinforced wall work together. Reinforced with steel mesh composite mortar can effectively improve the wall of the seismic capacity, deformation capacity. Adopting steel mesh composite mortar has obvious advantages for seismic strengthening of brick buildings. In terms of performance, it can greatly improve the wall shear, deformation and integrity, with excellent fire resistance, corrosion resistance and other properties; in terms of construction, it has the advantages of convenient construction, high construction efficiency, construction quality assurance , But also has low requirements on the technical level of the construction workers, does not require large-scale construction equipment, and does not need on-site fixed facilities; it has a wide range of applications in terms of usage. In addition, steel mesh reinforced composite mortar reinforcement as a method of outsourcing, will not increase the weight of the wall.