A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Preparation method of antiskid and wear-resistant colored asphalt concrete
The invention discloses a preparation method of an antiskid and wear-resistant colored asphalt concrete. The preparation method comprises the following three steps: firstly, putting steel slag, brokenstone, asphalt and mineral powder into a mixing pot according to a sequence and proportion, mixing, compacting and molding to prepare steel slag concrete; secondly, uniformly stirring epoxy resin, acuring agent, rock asphalt, TiO2, a coloring agent, a diluent, water, a dispersing agent and an emulsifying agent according to a sequence and a proportion to prepare colored spraying; and finally, spraying the colored epoxy coating to the surface of the asphalt concrete. The skid resistance, the wear resistance and the color retention performance of the prepared colored asphalt concrete are remarkably improved, and the application effect in special road sections such as bus lanes is good.
本发明公开了一种抗滑、耐磨的彩色沥青混凝土的制备方法，包括三个步骤：首先，按照钢渣与碎石、沥青、矿粉按顺序和比例放入拌锅内，拌和后压实成型，制备钢渣混凝土；其次，将环氧树脂、固化剂、岩沥青、TiO、着色剂、稀释剂、水、分散剂和乳化剂按顺序和比例搅拌均匀，制备彩色喷涂；最后，彩色环氧涂料，喷涂至沥青混凝土表面。本发明制备的彩色沥青混凝土显著提高抗滑、耐磨和保色性能，在公交专用道等特殊路段应用效果良好。
Preparation method of antiskid and wear-resistant colored asphalt concrete
The invention discloses a preparation method of an antiskid and wear-resistant colored asphalt concrete. The preparation method comprises the following three steps: firstly, putting steel slag, brokenstone, asphalt and mineral powder into a mixing pot according to a sequence and proportion, mixing, compacting and molding to prepare steel slag concrete; secondly, uniformly stirring epoxy resin, acuring agent, rock asphalt, TiO2, a coloring agent, a diluent, water, a dispersing agent and an emulsifying agent according to a sequence and a proportion to prepare colored spraying; and finally, spraying the colored epoxy coating to the surface of the asphalt concrete. The skid resistance, the wear resistance and the color retention performance of the prepared colored asphalt concrete are remarkably improved, and the application effect in special road sections such as bus lanes is good.
本发明公开了一种抗滑、耐磨的彩色沥青混凝土的制备方法，包括三个步骤：首先，按照钢渣与碎石、沥青、矿粉按顺序和比例放入拌锅内，拌和后压实成型，制备钢渣混凝土；其次，将环氧树脂、固化剂、岩沥青、TiO、着色剂、稀释剂、水、分散剂和乳化剂按顺序和比例搅拌均匀，制备彩色喷涂；最后，彩色环氧涂料，喷涂至沥青混凝土表面。本发明制备的彩色沥青混凝土显著提高抗滑、耐磨和保色性能，在公交专用道等特殊路段应用效果良好。
Preparation method of antiskid and wear-resistant colored asphalt concrete
一种抗滑、耐磨的彩色沥青混凝土的制备方法
GENG HAN (author) / GUO WENCAN (author)
2020-09-18
Patent
Electronic Resource
Chinese
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