MR-2: Pavement Reuse

Goal

Reuse existing pavement materials.

Requirements

Reuse at a minimum, a percentage of existing pavement material by estimated volume as shown in Table MR-2.1. The materials considered in volume calculations can include but are not limited to hot mix asphalt (HMA), portland cement concrete (PCC), unbound granular base material and stabilized base material.

Documentation

A calculation that shows the computed percent of material reused including the following four items at minimum:

1. Total volume of existing pavement structure
2. Total volume of reused pavement structure
3. The computed percentage of the total reused volume, and
4. A short written description of how the structure was reused.

Public commentary on credit MR-2