用染料对混凝土桥梁装饰的着色方法

Coloring Method of Using Dyes for Ornannentai Faces of the concrete Bridge

本文提出用染料代替颜料对混凝土桥梁各种装饰面如栏杆、栏板、桥头建筑、标志牌、护栏、分车道构筑物等着色。也同样适合其它任何建筑物墙体表面装饰的着色。

This method advances the coloring use of dyes to replace pigments for of the concrete bridge various ornamental faces, for example, banister, baffle plate, bridge-end building, signplate, safety fence, building of divided road, etc. It is suited to the coloring of any wall cladding.