System and method for validating compaction of a work site

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United States of America Patent

PATENT NO 9423332
APP PUB NO 20160103051A1
SERIAL NO

14513823

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Abstract

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A system for validating compaction of work material at a work site including a compaction machine. A sensor and a location sensor are associated with the compaction machine. A controller is configured to receive compaction data from the sensor and position data from the location sensor and to determine a structural parameter of the work material based on the compaction data and physical properties of the compaction machine. The controller associates the structural parameter of the work material with the position data. The controller saves structural parameters and associated position data for different locations in the work site and for different layers of work material in the work site and compares the saved structural parameters and associated position data with predetermined structural design criteria for corresponding locations and layers in the work site.

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629-9510

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chi, Liqun Peoria, US 12 298
Corcoran, Paul T Washington, US 31 918
Holsapple, Brad L Metamora, US 7 105

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