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泡沫沥青冷再生施工技术在高速公路改扩建中的应用
引用本文:李现平.泡沫沥青冷再生施工技术在高速公路改扩建中的应用[J].交通标准化,2014(22):88-90.
作者姓名:李现平
作者单位:邢台路桥建设总公司,河北 邢台,054001
摘    要:泡沫沥青因具有众多优点而在高速公路改扩建工程中得以广泛应用。结合某具体的高速公路改扩建工程,探讨了泡沫沥青混合料配合比设计、施工要点及其经济优势。工程实施效果表明,该工程中所用施工技术能有效地确保泡沫冷再生的施工质量,可为类似工程提供参考。

关 键 词:泡沫沥青  冷再生技术  高速公路  改扩建

Application of Cold Recycling with Foam Asphalt Technology in Reconstruction and Widening of Expressway
LI Xian-ping.Application of Cold Recycling with Foam Asphalt Technology in Reconstruction and Widening of Expressway[J].Communications Standardization,2014(22):88-90.
Authors:LI Xian-ping
Institution:LI Xian-ping (Xingtai Highway & Bridge Construction General Corporation, Xingtai 054001, China)
Abstract:Because of many advantage, foam asphalt is widely used in reconstruction and widening of expressway. Taking one expressway as an example, the article discusses the mix ratio design, some key points of construction and economic efficiency of foam asphalt mixture. The implementation of the project results show that the cold recycling with foam asphalt technology used in this engineering can ensure the quality of construction, and can provide reference for similar engineering.
Keywords:foam asphalt  cold recycling technology  expressway  reconstruction and widening
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