Optimal transportation networks represent a vital intersection of mathematical optimisation, network theory and applied engineering. These problems focus on designing networks that transport resources ...

This paper describes an exact algorithm for the fixed charge transportation problem based on a new integer programming formulation that involves two sets of variables representing flow patterns from ...

CARY, N.C. (WTVD) -- Elected leaders, transit officials and business executives gathered Friday for the 22nd annual Regional Transportation Alliance meeting in Cary. "The market is growing. We need to ...

DAYTON — U.S. Department of Transportation Deputy Secretary John Porcari has sat in bumper-to-bumper traffic on Interstate 75 through Dayton, where he toured a part of the I-75 modernization project ...

LOUISVILLE, Ky. (WAVE) - An hour before the end of classes, the line of cars outside Noe Middle School winds through the parking lot, out the gate and down the street. ”Every year it gets a little bit ...

South Bend Community School Corp. is addressing recurring transportation problems, a major reason families are leaving the district. The district aims to improve routing, driver satisfaction, and ...

Potholes are proliferating, bike infrastructure is out of control, transit is floundering, and Green Lake residents are fed up with it. "Bicyclists are militant and looking to cause a conflict ...