混凝土桥面快速维修方案及混凝土配比设计与工程应用

以某桥面维修为依托,提出合理的桥面快速维修方案和相应的混凝土配比设计,进行相关物理力学性能研究,并在实际工程中进行应用。结果表明,采用优化的维修方案及快速修补混凝土,不仅满足了快速维修的要求,大幅度减少了对正常交通的影响,而且对以后类似工程具有实际的指导意义。

Rapid Repair Scheme for Concrete Bridge Deck and Concrete Mix Ratio Design as well as Engineering Application

In this paper,taking the repairing of one bridge deck as the basis,the reasonable rapid repair scheme for bridge deck and concrete mix design are carried out in practical engineering applications.Meanwhile,the relevant physical mechanical properties are studied.Results show that the optimization of maintenance programs and rapid repair of concrete,not only meets the requirements of rapid maintenance,significantly reduces the impact on normal traffic,but also has practical significance for similar projects in future.