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随着交通建设事业的发展,公路桥梁裂缝现象也不断增多。在桥梁建造和使用过程中,有关质量事故甚至桥梁垮塌的报道屡见不鲜,这与混凝土开裂有着直接的关系。文中对导致混凝土开裂的原因进行分析并总结提出加固的方法及措施。
With the development of traffic construction, cracks in highway bridges are also increasing. There are many reports of quality accidents and even collapse of bridges during the construction and use of bridges, which is directly related to the cracking of concrete. In this paper, the causes of concrete cracking are analyzed and the methods and measures for reinforcement are put forward.