Joe KorziliusPhone: 651/ 582-1336 Email: joe.korzilius@dot.state.mn.us Completed Projects TitleYearReport #NRRA: Surface Characteristics of Diamond Ground PCC Surfaces2022NRRA202005 NRRA: Design and Performance of Unbonded Concrete Overlays on Concrete Pavement - A Synthesis2020NRRA202006