Pedro TADEU JORDÃO FILHO, Gerson De Marco, F. Florian
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Abstract
The road network has economic and social importance, through which products flow and people move, which is why it must always be maintained. The objective of this study is to describe the asphalt restoration process using Hot Machined Bituminous Concrete (CBUQ) in the resurfacing of the asphalt road in the Gavião Peixoto - Nova Pauliceia – Nova Europa section. Bibliographic research was carried out with a case study. It was possible to observe the execution activities of repairs located superficially or deeply, with the sealing of cracks and/or hole filling operations, connection painting, and resurfacing with a 5.0 cm layer of Hot Machined Bituminous Concrete (CBUQ ) focus of this study. With this process it was possible to reinforce the coating, offering better rolling comfort conditions for users and at the same time protecting and improving the pavement structure.
公路网具有重要的经济和社会意义，是产品流通和人员流动的必经之路，因此必须始终对其进行维护。本研究的目的是描述在 Gavião Peixoto - Nova Pauliceia - Nova Europa 段的沥青路面重铺过程中使用热加工沥青混凝土（CBUQ）的沥青修复过程。通过案例研究进行了文献研究。本研究的重点是观察表层或深层维修的执行活动，包括裂缝密封和/或孔洞填充作业、连接喷漆以及重铺一层 5.0 厘米的热加工沥青混凝土（CBUQ）。通过这一工序，可以加固涂层，为用户提供更好的滚动舒适条件，同时保护和改善路面结构。
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