Paving Equipment Operator how-to
How to Roll Asphalt to Density
Density makes roads last.
Quick answer
Density makes roads last. In short: roll; use; overlap, then complete the remaining steps below.
Step by step
Roll while hot.
Use the right pattern.
Overlap passes.
Roll joints first.
Check temperature.
Test density.
Safety reminders for paving equipment operators
- Wear high-visibility gear
- Watch traffic
- Avoid hot asphalt burns
- Use backup alarms
Key terms
Screed · Mat · Compaction · Breakdown roller · Joint · Tack coat: see the full paving equipment operator glossary.