Study and Application on Quick Repair Materials for Concrete Pavement
In combination with the property of the freeze-thaw damage of Qinhuangdao concrete pavement，polymer modified cement mortars were developed through the system's mechanical properties and durability compared laboratory tests; On this basis,the mechanics performance of the polymer emulsion and the bonding tension performance of the new-old concrete are studied; The construction techniques were provided and they have been applied in the projects of Qinhuangdao concrete pavement, and through experiments road more than one year of test result to indicate that they have received good economical and social effects.
Jinglong Bu, Zhengyi Jiang and Sihai Jiao
L. Wang et al., "Study and Application on Quick Repair Materials for Concrete Pavement", Advanced Materials Research, Vols. 150-151, pp. 1087-1091, 2011