Pavement quick-repair asphalt mixture, and preparation method and application method thereof

• Main Authors: JI JIE, XU YING, LIU LUHOU, YANG SONG, SUO ZHI
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2016
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; LIME, MAGNESIA; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR; METALLURGY; REFRACTORIES; SLAG; TREATMENT OF NATURAL STONE

The invention relates to a pavement quick-repair asphalt mixture, and a preparation method and application method thereof. The pavement quick-repair asphalt mixture is prepared from water, aggregate, water-based epoxy resin modified emulsified asphalt, ore powder and cement according to the weight ratio of (0-5):100:(5-10):(1-10):(0-3). The pavement quick-repair asphalt mixture is simple and easy to operate, is convenient and quick for construction, does not have volatile contaminants, can implement in-time opening to traffic, and has low requirements for the construction environment. 本发明涉及种路面快速修补沥青混合料及其制备方法、使用方法。所述路面快速修补沥青混合料，原料包括水和集料，原料还包括水性环氧树脂改性乳化沥青、矿料和水泥，其中集料∶矿粉∶水泥：水性环氧树脂改性乳化沥青：水的重量比为100∶(1～10)∶(0～3)∶(5～10)∶(0～5)。本发明的路面快速修补沥青混合料简单易操作，施工方便，快捷，无挥发性污染，能及时开放交通，对施工环境要求低。