Intelligent Compaction Of Soils

INTELLIGENT COMPACTION OF SOILS
UTILIZING A GPS COMPACTION CONTROL form
William J Huston
INTRODUCTION:
positioning system solution that offers contractors the capacity to compact surface materials to
the machine. They are most applicable to moving drum axial motions but may also be installed on
Detailed documentation is produced through real time infatuation data via a small printer to
machine.
It reduces the number of roller passes, the number of conventional density tests required and
provides the soils modulus of elasticity at all locations the equipment has traveled.
In turn this increases the efficiency of the equipment resulting in slight wear and tear, less military man
hours on the equipment and less man hours required of the operator.
BACKGROUND:
departments including Minnesota and Wisconsin are proactive in developing intelligent
crunchspecifications for soils, granular house materials and asphalt. The compaction of the
embankments, sub-grade and base materials is a significant portion of the state highways
budgetand critical to the surgical procedure of the highway pavement.



The nonconforming nature
of earthen materials, the variability of the equipment and its operators, and the hassle in
maintaining uniform lifts and thicknesses and the prescribed moisture content are the
uncertainties in the compaction process.
DEFINITION:
The intelligent compaction equipment substantial by Caterpillar, Bomag, Trimble, Sakai or
Ammann, measures and records the quality of compaction during the construction process.
It incessantly measures and reports the stiffness of the material while simultaneously and
automatically adjusts its compaction effort based on those measurements. Thus the machine
appliesmore readiness to soft areas and less or no energy to expectant areas. The equipment uses a
global positioning system to create a map that shows the quality of compaction across the
entiresurface of each lift. The...If you necessitate to get a full essay, order it on our website: Orderessay



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