The paper analyses the influence of the construction craft of asphalt concrete coating on pavement planeness, and proposes several methods to improve the pavement planeness.

分析了沥青混凝土面层施工工艺对路面平整度的影响，并就如何提高路面平整度提出了一些处理方法。

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The research procedure of the heavy-film anti-corrosive concrete coating and its application process on the surface of prestressed concrete cylinder pipe(PCCP) are introduced.

介绍了用于混凝土表面可厚涂的防腐蚀涂料的研制过程及其在PC CP表面的施工工艺。

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The concrete slab floor of the basement is covered with a protective coating, while cable guides, conduits and pipes remain visible, with corridors and changing rooms illuminated indirectly.

地下室的混凝土板楼由保护涂层覆盖，而电缆导管、导管和管道保持可见，走廊和更衣室都采用间接照明。

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Scientists have developed a self-healing protective coating for concrete that could greatly reduce the need to regularly rebuild roads.

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