Statewide growth has increased the need for efficient ways to transport goods and services. Using innovations recommended by the Texas Department of Transportation, the Texas A&M Transportation Insututte looked at ways to prevent congestion and improve the movement of freight.
For more information on research project 5-6837-03, check out the TxDOT Research Library project record here: 
library.ctr.utexas.edu/Presto...
For access to all TxDOT research, please visit the TxDOT Research Library at ctr.utexas.edu/library/