Investigation of Mixing and Compaction Temperatures of Modified Hot Asphalt and Warm Mix Asphalt
نویسندگان
چکیده
منابع مشابه
Study of Compaction in Hot-Mix Asphalt Using Computer Simulations
During the process of compaction in Hot-Mix Asphalt (HMA) mixtures, the distance between aggregate particles decreases as they come together and eliminate air-voids. By measuring the inter-particle distances in a cut-section of a HMA sample the degree of compaction can be estimated. For this, a calibration curve is generated by computer simulation technique when the gradation and asphalt conten...
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The implementation of WMA is becoming more widespread with a growing number of contractors using various WMA technologies. Early research suggests WMA may be more susceptible to moisture damage than traditional HMA mixes. Asphalt performance tests can be a good way of measuring material responses that can be correlated with pavement performance. It is important for owner/agencies to know that t...
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ژورنال
عنوان ژورنال: Periodica Polytechnica Civil Engineering
سال: 2020
ISSN: 1587-3773,0553-6626
DOI: 10.3311/ppci.15118