Pervious concrete road construction method based on recycled permeable aggregate

The invention relates to the technical field of pervious concrete roads, and provides a pervious concrete road construction method based on recycled pervious aggregate, which comprises the following steps: S1, subgrade tamping construction; s2, prefabricated drainage ditches are installed on the two sides of the roadbed; s3, graded broken stones are laid on the roadbed to form a broken stone hardcore; s4, a plurality of drainage pipes are laid on the broken stone hardcore, and the two ends of the drainage pipes communicate with the prefabricated drainage ditches on the two sides of the roadbed correspondingly; s5, preparing the regenerated pervious concrete; s6, regenerated pervious concrete is laid on the broken stone hardcore to form a regenerated pervious concrete layer; s7, coarse sand is laid on the recycled pervious concrete layer to form a coarse sand leveling layer; and S8, water permeable bricks are fully laid on the coarse sand leveling layer. The pervious concrete road has the effect of improving t