s92,1 15363,1980.search, April 1981. 59. “Recyclers Beat the Clock.” Engineering News Record,November 6,1980. 60. “D-Cracked Concrete Pavement Recycled for Less.” Highway andHeavy Construction, April 1981. 61. “Asphalt Pavement Milled and Recycled on Same Project.” Highway and Heavy Construction, August1981. 62. “In Place Recycling Cuts Paving Cost, Time.” Highwa...

Link layer controllers for the AVHS architecture proposed in PATH are derived using vehicle conservation flow models. Control laws are developed for three highway topologies: a single lane highway, a highway with multiple discrete lanes and a highway with an arbitrary 2 dimensional flow pattern. The control laws obtained for each of the topologies is distributed and is very suited for implement...

Purdue has not only led the way in spreading the gospel of better highway construction methods through its academic program and through regular meetings such as this one, but also set the pattern for service to the state highway department through its Joint Highway Research Project that is now being followed in many other states. And the influence of Purdue is being felt throughout the nation a...

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Transportation networks and governments are both hierarchically organized. In some states state government finances most of the highways, while in other states similar roads are financed locally. Larger governments attain scale economies. However they also tend to be more bureaucratic and have higher operating costs, all else equal, due to problems such as span of control. This study relates hi...