环氧树脂处治水泥路面病害的施工工艺

The Construction Process of Epoxy Resin Treatment of Cement Pavement Diseases

随着交通事业的快速发展,交通载荷日益重型化,加速了路面的损坏速度,同时由于雨雪冰冻或施工养护不到位等因素,致使在基层完好的情况下水泥混凝土路面常出现坑槽或麻面等病害,影响行车安全和舒适。除切割路面、重新浇注混凝土的处理方式以外,目前市场上常用的路面快速修补剂是由水泥、减水和早强等材料组成,除早期强度能满足通车条件外,还有基层黏结差、抗冲击差、不耐腐蚀、使用寿命短等缺点。针对以上情况,公司经过多次试验,采用环氧树脂对路面病害行进修补,该工艺对水泥路面出现的麻面、坑槽具有很好的修复效果。

With the rapid development of transport, the increasingly heavy traffic loads, speeds the rate of road damage, and because of snow and ice, or construction maintenance and other factors are not in place, resulting in cement concrete pavement pits often appear in the case of the grass-roots intact or pockmarked face and other diseases, affecting driving safety and comfort. In addition to cutting the road, re-pouring concrete approach than currently used on the market fast road Putty is made of cement, water reduction and early strength material composition, in addition to the early strength to meet the traffic conditions, as well as poor adhesion grassroots, anti-the impact of poor, impatience corrosion, and short lifespan. For the above, the company after several tests, the use of epoxy on the road Pavement repair, the process appeared to cement pavement pockmarked face, pits with a good repair effect.