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根据笔者工作经历,介绍桥梁混凝土质量缺陷产生的原因和采用CGM高性能灌浆料对缺陷进行修复的工艺以及修复效果的质量检测。
According to the author’s work experience, this paper introduces the causes of the quality defects of the bridge concrete and the process of repairing the defects using the CGM high-performance grouting material and the quality inspection of the repairing effect.