Asphalt pavement structure

摘要

PROBLEM TO BE SOLVED: To provide an asphalt pavement structure capable of extending the life of an asphalt pavement and improving the durability of the entire pavement. SOLUTION: In asphalt pavement in which a roadbed 10, a roadbed 20, and a pavement layer 30 are laminated, the roadbed 20 is composed of a composite reinforcing roadbed 25, and the composite reinforcing roadbed 25 supporting the pavement layer 30 is a roadbed mixture 26 containing asphalt. And a reinforcing grid 27 made of synthetic resin integrated with the roadbed mixture 26 by heat fusion. [Selection diagram] Fig. 1