Construction Technology of APP Modified Asphalt for Pavement

摘要

In order to guarantee the APP modified asphalt linoleum bonding properties of level structure between old cement road and surface coating, the construction key technologies has carried on. Some results were obtained. First, the old road surface should be cleaned up. Secondly, the APP linoleum width deviation should not surpass 1.5 cm, the attachment place or the combining site should join 8-10 cm. To sum up, APP modified asphalt linoleum can improve properties of asphalt overlaying on old cement concrete pavement.