Highway pavement maintenance is very expensive not only in terms of costs to the responsible agencies but also in terms of disruptive delays to users. Construction and maintenance activities on … [Read more...] about Optimal Work Zone Lengths for Four-Lane Highways
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Delay Estimation and Optimal Length for Four-Lane Divided Freeway Workzones
Vehicle delay is one of the most serious impacts of highway workzones on existing traffic operations. The present study provides a comprehensive and detailed estimation of traffic delay due to a … [Read more...] about Delay Estimation and Optimal Length for Four-Lane Divided Freeway Workzones
Work Zone Lengths for a Four-Lane Road with an Alternate Route
Highway maintenance, like rehabilitation or resurfacing, on four-lane, two-way highways usually requires closing one or two lanes to set up a work zone. In this paper we evaluate several alternatives … [Read more...] about Work Zone Lengths for a Four-Lane Road with an Alternate Route