露石混凝土在临河高速公路桥面铺装施工中的应用

露石混凝土桥面板可改善表面纹理,增加桥面板与铺装层间的抗剪强度及粘结作用,有效地防止桥面铺装在荷载作用下产生的推移、拥包等病害,具有低噪声、高抗滑、防眩等功能。通过露石混凝土在临河高速公路桥面铺装中的应用,解决了不同于其他混凝土桥面板的施工难题,为在其他工程中的应用积累了经验。

Exposed aggregate concrete in bridge deck pavement of Linhe Expressway

Exposed aggregate concrete bridge panel to improve the surface texture of concrete bridge decks,bridge decks and pavement to increase the shear strength and bond between the role,effective to prevent the bridge deck resulting in the load goes on,own package and other diseases,with low noise,high slide,glare and other functions.Through the exposed aggregate concrete in highway pavement Linhe application,address different from the other concrete bridge deck construction problems,as in other engineering applic...