COMP-Score™ PAC (beta):
Cost-effective contractor tool to improve weak subgrade while building uniformity of support.
Ingios discovered that geomaterials often need improvement to increase uniformity in support, especially with pavement systems, parking areas, and floor slabs. Non-uniformity leads to pavement/slab stress concentration and therefore reduced fatigue life. PAC is a new technology to build uniform modulus into the ground using a machine capable of injecting, compacting, stiffening, and measuring the ground. Pilot projects are planned for the 2021 construction season.