桥涵混凝土表面蜂窝麻面产生的原因及防治

Reasons and protection of bridge concrete honeycomb rough surface

从外观设计、原材料及配合比、模板的制作与安装、混凝土的浇筑、养护及外观的修补等方面就桥涵混凝土表面蜂窝麻面产生的原因进行了分析,并针对性地提出了相应的措施,以提高混凝土的施工质量,从而保证桥涵的外观美。

From outer design, raw material, mixing rate, making and equipment of model board, maintaining of concrete and repairment of appearance, reasons wieh caused bridge concrete honeycomb rough surface are analyzed in this article. And relative measures are brought forward, so as to improve the constructing quality of concrete and ensure the good appearance of the bridge.