Water-washed pavement product and preparation method thereof

• Main Authors: WU CHUANJIN, LU YUNFENG, GAO GANG
• Format: Patent
• Language: Chinese; English
• Published: 01.03.2017
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; LIME, MAGNESIA; METALLURGY; REFRACTORIES; SLAG; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TREATMENT OF NATURAL STONE

The invention discloses a water-washed pavement product and a preparation method thereof and relates to the field of building materials. The water-washed pavement product comprises a surface layer and a bottom layer. The surface layer comprises an electric furnace drum slag aggregate, cement and an efficient accelerator. The preparation method uses industrial wastes such as the electric furnace drum slag aggregate and stone flour as main raw materials, and through vibration pressure molding based on a molding device and then surface water washing, the water-washed pavement product is obtained. The water-washed pavement product maintains the quality of pavement products, enriches pavement styles, and has high wear resistance, skid resistance and road safety. 本发明公开了种水洗路面制品及其制备方法，涉及建筑材料领域。该水洗路面制品包括面层和底层，所述面层的原料组分的组成为包括电炉滚筒渣集料、水泥和高效促凝剂。本发明以电炉滚筒渣集料、石粉等工业废弃物为主要原料，通过成型设备振动加压成型，后经表面水洗而获得水洗路面制品。所得产品在保持路面制品质量的同时，丰富了路面制品样式，增加了耐磨、防滑的功能性，提升了制品道路安全性能。