泡沫沥青混合料是一种全新的道路材料，其有关特性尚不完全清楚。
As a new type of road material, the characteristics of foamed bitumen mixture are not understood fully.
沥青发泡性能的好坏直接影响泡沫沥青混合料的性能，发泡性能的研究是泡沫沥青技术应用的关键。
The bitumen foamability significantly affects the performance of foamed asphalt mixture. The study of bitumen foamability is critical to application of foamed bitumen.
泡沫沥青混合料配合比设计的研究主要包括沥青的发泡、集料级配的确定、拌合用水量和最佳沥青用量的确定。
The research on proportion design of foamed asphalt mixture includes: foaming of asphalt, gradation, and the best amount of mixing water and asphalt. Its design method and steps are put forward.
在水泥的不同掺量和不同添加顺序的条件下分别拌和泡沫沥青混合料，并进行劈裂强度试验，分析水泥的添加对其水稳定性的影响。
Mix the foam asphalt mixture on the condition of different cement content and adding order, do splitting strength test and analyze the influence of the cement addition on its moisture sensitivity.
采用旧沥青路面铣刨混合料，用泡沫沥青和水泥复合作再生稳定剂进行现场冷再生碾压成型形成半柔性基层。
Using old asphalt pavement milling mixture, foamed bitumen and cement are combined to make recycling stabilizer, to generate the semi-flexible base by site cold recycling.
泡沫沥青和混合料的研究与应用无论是对环保，还是对改善冷再生路面使用性能，都很有价值。
Research and application of foamed bitumen and foamed mixture is very valuable not only for environment protection but also for improving the performance of cold-recycled pavement.
泡沫沥青和混合料的研究与应用无论是对环保，还是对改善冷再生路面使用性能，都很有价值。
Research and application of foamed bitumen and foamed mixture is very valuable not only for environment protection but also for improving the performance of cold-recycled pavement.
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