改建工程中旧桥桥面铺装的修复及施工方法

Repair and Construct Methods for the Bridge Pavement of the Old Bridge in Rebuilding Engineering

以周口市境内近几年公路工程建设中几座利用的中桥为例,对旧桥水泥砼材料的桥面铺装工程中的凿除、清洁、交界面区域的处理、铺筑及铺筑中应注意的问题等方面进行研究与总结,其结果对于道路改建工程中利用旧桥的桥面修复具有一定的参考价值。

With the example of some medium bridges which are utilized in the engineering construction in Zhoukou city recently, the methods of removing, clearing, interfaces processing, spreading and constructing and its problems of the old bridge concrete in rebuilding engineering are studied and summarized. These results are valuable for repairing the bridge pavements of the old bridge in road rebuilding engineering.