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在桥梁施工中普遍存在混泥土裂缝现象,这会对桥梁的质量、安全、使用寿命等产生不同程度的影响。裂缝能够降低桥梁结构的完整性,加快腐蚀混泥土结构中的钢筋材料。因此,为了保证桥梁的整体质量,必须明确产生裂缝的原因,并对其采取有效的应对措施。
Concrete cracks are commonly found in bridge construction, which can affect the quality, safety and service life of bridges to different extents. Cracks can reduce the integrity of the bridge structure and accelerate corrosion of concrete materials in concrete structures. Therefore, in order to ensure the overall quality of bridges, it is necessary to clarify the causes of cracks and take effective measures to deal with them.