2008•Road Machinery & Construction MechanizationRequires access
Mechanized Maintenance of Expressway Asphalt Pavement
Wu Wengang
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Abstract
Based on the important role of the expressway,the characteristics of the highway asphalt pavement maintenance are introduced;the content and the main features of the highway asphalt pavement maintenance are analyzed,and through introducing the daily maintenance machines,heavy-medium maintenance machines and regen- eration maintenance machines,the maintenance machines are expounded;the reasonable configuration of the ex- pressway asphalt pavement maintenance machines are analyzed according to the conditions and principles.The prac- tice proves that it's the inevitable development trend to popularize the mechanized maintenance.