This manual establishes criteria for improving the engineering properties of soils
used for pavement base courses, subbase courses, and subgrades by the use of additives which are mixed into the soil to effect the desired improvement.
These criteria are also applicable to roads and airfields having a stabilized surface
layer.
Joint Departments of the Army and Air Force, USA, TM 5-822-14/AFMAN 32-8010, Soil Stabilization for Pavements,” 25 October 1994.