ECA罩面沥青路面就地热再生方案设计及工程应用

来源 :2017年世界交通运输大会 | 被引量 : 0次 | 上传用户:shifujia
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  为了分析铺设2.5cmECA-10 罩面的SMA-13 上面层采用就地热再生技术进行养护维修的可行性,采用室内试验和工程实践相结合的方法,基于6.5cm 翻松深度,设计了复拌再生和加铺再生两种就地热再生方案,对两种就地热再生方案开展了再生沥青混合料的配合比设计、路用性能验证等研究,并结合路面现场的试验检测结果,论证了不同再生方案的适用性.
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