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介绍了水泥混凝土路面的常见病害裂缝的原因,并提出了相应的施工预防措施;在施工及运营中出现的断板,简要分析断板产生的原因和修补方法。
The causes of common disease cracks in cement concrete pavement are introduced, and the corresponding construction preventive measures are put forward. The broken plates occurred in construction and operation are briefly analyzed, and the reasons and repairing methods of broken plates are briefly analyzed.