凿毛是用一种"斩斧"的工具把已经完成的混凝土结构面凿出一条条凹痕.。作用是使两个施工阶段的施工面粘结牢固。通常在现浇结构中，在现浇板浇筑完毕后，要凿毛，进行下一层柱墙的浇注。让混凝土粘结牢固。
试验证明，免拆模板网用在一、二期混凝土中可以代替人工凿毛工艺。
It has proved by the experiment that the non - removal mesh form can replace the manual roughing on concrete surface in the first and second stage concrete construction.
施工方法，采用专用设备对混 凝土桥面板表面浮浆进行铣刨、拉毛或凿毛、清扫、吹净处理；
Its synchronous construction process includes milling and planing the concrete bridge surface to roughen, cleaning and blasting with special apparatus;
立面采用白色冰裂纹混凝土挂板，以32块组成可重复的基本单元，通过沿不同角度的凿毛处理，可以随光照的变化产生丰富的外观效果。
Duplicated in a seemly-random way, the 32-panel-units create abundant effects with the change of light and shadow.
应用推荐