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本文对阳离子乳化沥青试验路的施工技术进行了总结。使用阳离子乳化沥青铺筑黑色路面,其施工工艺,路用性能与热沥青的有较大差异。文中就不同施工方法对矿料的规格要求,乳化沥青的种类选择,乳液的生产,材料的用量等方面作了叙述;较详细地介绍了乳液的层铺,贯入式,拌和等施工方法的实际操作及其相应的注意事项;根据对试验路实践的体会和对使用效果的分析,就不同季节的施工措施,封层的使用,乳化沥青用量的控制,乳化沥青的经济效益等问题进行了讨论并提出了一些建议。
This paper summarizes the construction technology of cationic emulsified asphalt test road. The use of cationic emulsified asphalt paved black pavement, the construction technology, road performance and hot asphalt are quite different. In this paper, different construction methods of mineral specifications, types of emulsified asphalt selection, emulsion production, the amount of materials and other aspects were described; more detailed description of the emulsion layer shop, penetration, mixing and other construction methods Actual operation and the corresponding precautions; According to the experience of the experimental road and the analysis of the use effect, the construction measures in different seasons, the use of the sealing layer, the control of emulsified asphalt dosage and the economic benefits of emulsified asphalt were carried out Discuss and put forward some suggestions.