道路用乳化沥青的应用、发展及评价技术

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英文篇名：Application,Development and Evaluation Technology of Road Emulsified、Asphalt 作者：林江涛 ; 樊亮 ; 李永振 ; 梁皓 ; 魏慧 英文作者：Lin Jiangtao;Fan Liang;Li Yongzhen;Liang Hao;Wei Hui;Key Laboratory for Industry Road Structure and Material,Shandong Transportation Research Institute; 关键词：道路工程 ; 乳化沥青 ; 应用发展 ; 评价技术 ; 性能分级 英文关键词：road engineering;;emulsified asphalt;;application development;;evaluation technology;;performance classification 中文刊名：OILE 英文刊名：Petroleum Asphalt 机构：山东省交通科学研究院道路结构与材料交通行业重点实验室; 出版日期：2019-06-25 出版单位：石油沥青 年：2019 期：v.33;No.159 语种：中文; 页：OILE201903008 页数：7 CN：03 ISSN：37-1260/TQ 分类号：18-23+28

摘要

随着乳化沥青使用性能的提高以及绿色环保、低碳环保理念的践行,乳化沥青在道路工程领域的应用会越来越广泛;对目前乳化沥青应用现状、技术缺陷及发展方向进行了论述。结合现行乳化沥青技术规范,对我国乳化沥青评价方法存在的问题进行了总结;同时,对美国乳化沥青SPG、EPG评价体系的主要框架、评价指标及实施情况进行了对比。
        With the improvement of emulsified asphalt performance and the practice of green environmental protection and low carbon environmental protection concepts, emulsified asphalt will be more and more widely used in the field of road engineering. In this paper, the application status, technical defects and development direction of emulsified asphalt are discussed. Combined with the existing emulsified asphalt technology specifications, the existing problems of emulsified asphalt evaluation methods in China are summarized. Meanwhile,the main frame, evaluation index and implementation of the SPG and EPG evaluation system in United States are compared.

引文

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