Soil Compaction Handbook Multiquip Inc. There are four types of compaction effort on soil or asphalt: . Vibration. . Impact ..... aggregate sizes (crushed stone, gravel, sand and fines) mixed with bitumen ... Lift height (depth of the soil layer) is an important factor that affects machine... More details » Get Price
Compaction. The Department will measure the compaction according to Supplement 1015. Add water to the material or dry the material to bring it to within +/ 2 percent of optimum moisture prior to the compaction operation. Maintain this moisture range during all .