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The latest edition of Research Pays Off examines how the Virginia Department of Transportation addressed highway pavement deterioration using recycled materials. The techniques involved a series of processes to reuse materials from the asphalt pavement during rehabilitation or reconstruction. The benefits included reductions in the consumption of raw materials, in the greenhouse gas emissions, and in the costs of preservation, maintenance, and rehabilitation.
The TR News is TRB’s bimonthly magazine featuring timely articles on innovative and state-of-the-art research and practice in all modes of transportation. It also includes brief news items of interest to the transportation community, research pays off articles that profile of transportation professionals, workshop and conference announcements, new book notices, and news of TRB activities. Submissions of manuscripts for possible publication are accepted at any time. |