This project involved removing an old retarder, stabilizing the substructure with compaction grouting, and installing a new retarder with updated controls and concrete repairs.
Little Rock Retarder
This project was to remove an old retarder, including all controls and deteriorated concrete components; stabilize the substructure by compaction grouting, and install a new retarder, including mechanical and electrical controls and concrete structure repair.
Location
Little Rock, AR
Start
December 2014
Completion Date
May 2015
Owner
Union Pacific Railroad
Year
2013
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