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随着交通量不断增大,传统路面材料和施工技术存在效率低、污染环境等缺陷,针对此类问题,结合新野路具体工程实践,利用泡沫沥青的冷再生技术,采用路拌法施工方法,研究其施工过程中的关键技术。首先通过铺筑试验段Ⅰ,并进行该试验段的试验、检测分析与评价,指出施工实施过程中的问题及其解决方案,为试验段Ⅱ的施工提供参考,最终试验段II的各项检测指标均满足规范要求,该试验段的工程方案可用于大规模施工。
With the increase of traffic volume, traditional pavement materials and construction technology have the defects of low efficiency and pollution of the environment. In view of these problems, according to the concrete engineering practice of Xinye Road, using the cold regeneration technology of foam asphalt, Study the key technology in its construction process. First of all, by paving the experimental section Ⅰ, and the test section of the test, analysis and evaluation, pointed out the problems in the implementation of the construction process and solutions to provide reference for the construction of test section Ⅱ, the final test section II of the test The indexes all meet the requirements of the specification. The engineering scheme of the test section can be used for large-scale construction.