复式微表处桥面超薄铺装层技术的工程实践

Practice of composite micro-surface ultra-thin bridge pavement technology

介绍了复式微表处在特大桥桥面上的施工技术,指出该技术在不过多增加大桥自重的情况下,有效防止了外界水对桥面的侵害,改善了大桥的抗滑性能,为高速公路特大型水泥混凝土桥面施工及养护提供了一种新的方法。

It introduces the application of composite micro-surface in the construction of the surface layer of super-large bridge, points out that this technology efficiently prevents the encroachment of exterior water to bridge surface, and improves the bridge anti-slippery property, while it doesn＇t increase the self weight much, which provides a new method for the construction and maintenance of freeway super-large cement concrete bridge surface.