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这几年,随着我国国民经济的快速发展,我国的公路交通事业也在蓬勃发展,各地新修筑了很多桥梁,但是由于施工等各方面的因素,桥面铺装层易出现裂纹、破裂等各种质量问题。因此对桥面采用较好性能的快速修补的材料显得非常的重要。对于桥面的铺装层的材料做了很多相关的研究,也得到了很多重要的经验通常的研究主要针对于快速修复材料的研制方面,对待桥面铺装层的研究很缺乏。本文就以一个路上混凝土桥面的维修作为一个依托,从而提出一个较为合理的混凝土桥面的快速修复的方案和与之对应的混凝土配比的设计,然后进行相应的物理力学性能方面的研究,并且在实际的工程方面加以应用。
In recent years, with the rapid development of our country’s national economy, China’s road transport industry is also booming. Many new bridges have been built around the country. However, due to various factors such as construction, cracks and cracks in the deck pavement are likely to occur Various quality problems. Therefore, the use of the bridge deck to quickly repair the material performance is very important. A lot of related research has been done on the material of deck pavement and a lot of important experiences have been obtained. The usual research mainly focuses on the research of rapid repair materials, and the research on deck pavement is lacking. In this paper, a concrete bridge deck on the road as a maintenance, so as to propose a more reasonable bridge deck rapid repair program and the corresponding concrete mix design, and then the corresponding physical and mechanical properties of the research, And in practical engineering to be applied.