Asphalt Definitions and Terms

Home Knowledge Base Asphalt Terms Open-graded Aggregate

Latest Posts

TxDOT Letting Report 2025 September

TxDOT Letting Report 2025 August

2022 TxDOT-TXAPA Quality Pavement Awards

2024 TxDOT-TXAPA Quality Pavement Awards

2023 TxDOT-TXAPA Quality Pavement Awards

Open-graded Aggregate

Open-graded aggregate is one containing little or no mineral filler in which void spaces in the compacted aggregate are relatively large.