Study on Mechanical Properties of in Situ Granulated Recycled Cement Stabilized Macadam for Cement Concrete Pavement

The old cement concrete pavement has a good recycling value, compared with the ordinary technology, in-situ granulation technology can quickly complete deep crushing of in place, which is fast and efficient, better economic benefits. In order to realize pavement, properties granulated recycled aggregate are researched this study, factory natural through method regeneration, carried out mechanical test study on petrochemical water-stabilized gravel. results show that slab physical be applied stabilized macadam asphalt pavement. 7d unconfined compressive strength meet requirements base subbase.