2011•Unpublished venueRequires access

Analysis of DAT warm mix asphalt compaction characteristics

HU Zong-wen

Abstract

In order to study the compaction characteristics of warm mix asphalt,warm mix asphalt samples are shaped at different temperate using SGC,and the air voids and compaction curves of HMA and WMA are compared.Test result indicate that the air voids of WMA can meet the corresponding requirements and the compacting effect of WMA and HMA is similar at 145℃.

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Key concepts: Compaction, Asphalt, Asphalt pavement, Environmental science, Geotechnical engineering, Materials science, Geology, Composite material