TRB's National Cooperative Highway Research Program (NCHRP) Report 676: Intelligent Soil Compaction Systems explores intelligent compaction, a new method of achieving and documenting compaction requirements. Intelligent compaction uses continuous compaction-roller vibration monitoring to assess mechanistic soil properties, continuous modification/adaptation of roller vibration amplitude and frequency to ensure optimum compaction, and full-time monitoring by an integrated global positioning system to provide a complete GPS-based record of the compacted area--Given the significant fluctuations in A (see Figure 5.8) and the roller MV-A dependence described in Figures 5.1 and 5.2 and visible in Figure ... 5.2.2 Nonuniform Underlying Layer ConditionsaBomag and Dynapac Results from granular base layer (TBsMD11, 13, 14) placed over ... COV (%) CO16 CO11a CO17 CO12 Pass 8 Pass 14 Pass 12 Pass 8 Pass 12 Pass 12 Parameter (AFC) ( Manual) (Manual)anbsp;...
|Title||:||Intelligent Soil Compaction Systems|
|Author||:||Michael A. Mooney|
|Publisher||:||Transportation Research Board - 2010-01-01|