This set of photos presents rubblization and asphalt overlay of controlled-access highways. Note the capability of the MHB Badger Breaker® to rubblize one lane while maintaining traffic in the adjacent lane. Multiple MHBs are utilized on high production projects.
Caltrans Plans for Perpetual Pavements
California Department of Transportation project on I-5 in Sacramento County utilized concrete pavement crack & seat and asphalt overlay to build a perpetual pavement.
Interstate Highway Rubblization Projects by State, 1996-2022
List of projects
Perpetual Pavement Practices Convert Concrete Interstates in Illinois
Illinois DOT project on I-70 in Clark County that won a Perpetual Pavement Award in the By Conversion category utilized concrete pavement rubblization and asphalt overlay.
Articles Rubblization Controlled-Access Highways
Mar 18, 2022
Tennessee DOT Uses Innovation to Rebuild Nashville’s I-440
This very successful Design-Build project converted a deteriorated concrete pavement into a new asphalt pavement utilizing concrete rubblization.
Articles Rubblization Controlled-Access Highways
Mar 18, 2022
Rubblization Practices Evaluated in Illinois
A recently released report out of the University of Illinois Center for Transportation entitled “Performance of Interstate Rubblization in Illinois” summarizes the performance of rubblized pavements on the Illinois interstate system over the last two decades.
