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Cold Recycling Technology Application of Old Asphalt Pavement in Rural Road Alteration Engineering

机译:农村道路改造工程旧沥青路面的冷回收技术应用

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摘要

Cold recycling technology of old asphalt pavement is a relatively new technology which has important application in the road surface treatment. Combining with the application of the cold recycling technology in rural old asphalt pavement, this paper analyzes and elaborates its construction technology and experience approach. The existing old asphalt pavement material is used in accordance with the new design requirements to form a special pavement structure surface. On rolling forming sections, the test is conducted for compaction, smoothness, bending and sinking and drill-core sampling for compressive strength. The results show that this process meets the general requirements of pavement base, and the quality is good with the advantages of saving costs and reducing waste damaging the environment.
机译:旧沥青路面冷回收技术是一种相对较新的技术,在路面处理中具有重要应用。结合耐寒回收技术在农村旧沥青路面中的应用,本文分析并详细阐述了其施工技术和体验方法。现有的旧沥青路面材料按照新的设计要求使用,形成特殊的路面结构表面。在轧制成型部分上,进行测试以进行压缩,平滑度,弯曲和下沉和钻孔采样,以进行抗压强度。结果表明,该过程符合路面基础的一般要求,质量良好,节省成本和减少废物损坏环境的优势。

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