Abstract: The paper takes Timian Bridge Deck Overlay on the state route 106 in the Huadu District of Guangzhou in Guangdong province as an example and researches for many problems with removed , cleaned , and processed interfaces efc of repaired bridge deck overlay .These results are valuable to repair the bridge deck overlays in all kinds of roads

Key words: old bridge , cement concrete bridge deck pavement , repair and construction

摘要： 笔者以G106国道广东省广州市花都区境内的梯面大桥桥面铺装的修复为例，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了研究与总结，其结果对于道 路上的水泥砼桥面铺装的修复施工具有一定的参考价值

关键词: 旧桥, 水泥砼桥面铺装, 施工