There is little study on the influence of coarse aggregates angularity on hot-mix asphalt properties.
目前关于粗集料棱角性对沥青混合料性能的影响研究很少。
This thesis mainly studies the Hot Mix (Central) Plant recycling Technology and through the analysis of asphalt aging and recycling mechanism, a scientific approach of asphalt recycling is proved up.
本文主要对厂拌热再生技术进行了研究，通过对沥青老化过程和再生机理的分析，探明了沥青再生的科学途径。
Asphalt mixture using warm mix asphalt mixture technology can significantly reduce the mixing and rolling temperature, and can achieve hot mix asphalt mixture road performance of the same.
沥青混合料采用温拌沥青混合料技术可显著降低拌和与碾压温度，并达到与热拌沥青混合料相同的路用性能。
Through comparison by Hot Mix Asphalt(HMA)mixture and emulsified asphalt mixture, the difference between emulsified asphalt mixture and HMA had been analyzed and validated.
通过与热拌沥青混合料相比较，分析并验证了乳化沥青混合料的相异之处。
Contrast to conventional hot mix asphalt, the production of warm mix asphalt can save fuel, reduce waste gas emission and thus it is recognized as green material.
相对于常规热拌沥青混合料，乳化沥青温拌混合料能节约能源、降低排放，是一种绿色路面材料。
Compared with hot mix asphalt mixture, warm mix asphalt mixture with high energy saving, low emissions, light pollution, etc.
相比热拌沥青混合料，温拌沥青混合料具有高节能、低排放、轻污染等优点。
Shape characteristics of mineral aggregates have great influence on hot-mix asphalt properties, but at present the research about the influence is little.
矿质集料的形状特征对沥青混合料的性能具有极为明显的影响，但目前关于这方面的研究极少。
Based on digital image processing techniques, the aggregate distribution in hot-mix asphalt, i. e. homogeneity was studied directly in this paper.
基于数字图像处理技术，首次对沥青混合料中集料的分布状态，即沥青混合料均匀性进行了直接研究。
According to the process control of hot-mixed asphalt mixture, this paper analyses the problems and control measures on the uniformity and mix accuracy of hot-mixed asphalt mixture in production.
针对热拌沥青混合料生产的过程控制，结合工程实践，论述了生产过程中沥青混合料的均匀性和配合比准确性等应注意的问题和采取的措施。
According to the process control of hot-mixed asphalt mixture, this paper analyses the problems and control measures on the uniformity and mix accuracy of hot-mixed asphalt mixture in production.
针对热拌沥青混合料生产的过程控制，结合工程实践，论述了生产过程中沥青混合料的均匀性和配合比准确性等应注意的问题和采取的措施。
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