Influence of Compaction in Low Temperature on Asphalt Mixture Performance

Abstract

Based on in-situ survey, the scope of low temperature in construction was investigated. According to indoor experiments of modified AC-13 under different compaction temperatures, the influences of compaction in different low temperatures on asphalt mixture performance were analyzed, including compaction property, intensity property, water stability, high temperature stability, and low temperature anti-crack ability. It is concluded that (1) all kinds of asphalt mixture performance deteriorate with the falling of compaction temperature, and the correlation of parameters about