BMP for Issues with Asphalt Centerline Joint and Intelligent Compaction for Local Agencies

Status:  Active
Project Start Date:  No Date


Local agencies are reporting problems with deterioration and raveling along the centerline paving joint of asphalt roadways. This research project will answer: Is this a materials issue? Is this a specification issue? Are there construction qualities issues? Are there better construction practices and techniques? What is the best approach to fix the centerline joint that has failed? This research project will also evaluate the practice of intelligent compaction for shorter distances (urban and city block length).

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