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目前钢筋混凝土结构在建筑中应用广泛,在提高建筑整体性和稳定性的同时,也存在一些质量问题,要提高建筑质量,在工期内完工,就必须对各种问题做好原因分析和预防。本文主要是对裂缝的原因和防治做出浅要分析,裂缝是钢筋混凝土结构中最常见的质量问题之一,楼板出现裂缝的原因十分复杂,设计、材料和施工环节的问题都可能引起裂缝,裂缝会破坏建筑整体性,导致渗漏和钢筋锈蚀,影响建筑耐久性,有损居民的居住安全感。
At present, reinforced concrete structures are widely used in buildings. While improving the integrity and stability of buildings, there are some quality problems. To improve the construction quality and finish the construction within the time limit, it is necessary to analyze and prevent the causes of various problems. This article mainly makes a brief analysis of the causes and prevention of cracks. Cracks are one of the most common quality problems in reinforced concrete structures. Cracks in the floor are very complicated, and problems in design, materials and construction may cause cracks, Cracks will destroy the integrity of the building, leading to leakage and steel corrosion, affecting the durability of the building, undermine the residents’ sense of security of residence.