Reinforced asphalt pavement construction method

• Main Authors: ZHENG YICHENG, LI XIONGWU
• Format: Patent
• Language: Chinese; English
• Published: 01.11.2019
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR

The invention discloses a reinforced asphalt pavement construction method. The method comprises the following steps that 1, a base layer is prepared; 2, water-permeable oil is sprinkled on the surfaceof the base layer; 3, partition plates are laid to enable pavement to present spaced connecting units, layer sealing oil is sprinkled into the connecting units after the partition plates are laid, before the layer sealing oil is solidified, pre-mixed gravel is sprinkled, the partition plates are removed so as to form gaps among the connecting units, rolling is conducted to press the pre-mixed gravel into the layer sealing oil to form a connecting layer; 4, an asphalt thin layer is laid on the connecting layer, and a pavement heating vehicle is used for heating the asphalt thin layer and the connecting layer; and 5, an asphalt mixture is spread. The plurality of connecting units form the connecting layer, under the action of the pavement heating vehicle, the contact area and contact depthbetween asphalt entering t