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桥面铺装是车辆直接作用的部分,要求有一定的强度,防止开裂,并保证耐磨。文章对部分桥梁的桥面铺装出现不规则的网状裂缝,较规则的纵向、横向裂缝及较严重的碎裂等病害,分析探讨了病害产生的设计和施工方面的原因,并提出了病害的防治措施。
Deck pavement is a direct part of the vehicle, requiring a certain strength, to prevent cracking, and ensure wear. In this paper, irregular mesh cracks are found in the deck pavement of some bridges, and compared with regular longitudinal and transverse cracks and more severe cracking, the reasons for the design and construction of the disease are analyzed and discussed, and the diseases Prevention and treatment measures.