The purpose of rubblization of concrete pavement prior to overlaying it is to produce a structurally sound base which prevents reflective cracking in the overlay by fracturing the concrete and then rolling it thereby obliterating the existing pavement distresses and eliminating future slab action. The MHB Badger Breaker® rubblizes up to 13 feet wide in a single pass.
Antigo refers to “modified rubblization” to describe the process of rubblization with the intent of producing somewhat larger particle sizes that compensate for a weak subgrade/base.
Articles Rubblization Controlled-Access Highways
Jul 23, 2019
Rubblize to Rehabilitate – West Virginia
Through the monitoring of pavement conditions in West Virginia, the DOH has documented that the warranty pavements, using rubblization, are out-performing traditional full depth new construction pavements.
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Perpetual Pavement: Award-Winning Design
Piatt County (IL) won a prestigious Perpetual Pavement Award (PPA) — only the second U.S. local public agency road project to ever receive such recognition. The project was the first rubblization and asphalt overlay of a whitetopping pavement.
Jun 3, 2022
Asphalt Pavement Alliance 2021 Perpetual Pavement Awards
Antigo Construction performed rubblization or crack & seat on 5 of the Perpetual Pavement Award projects for 2021.
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.
