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首页> 外文会议>Asphalt Rubber 2009 Conference(2009国际橡胶沥青大会） >The Production and Placement of Asphalt Rubber Hot Mix Using Warm Mix Asphalt Technology
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The Production and Placement of Asphalt Rubber Hot Mix Using Warm Mix Asphalt Technology

机译：温拌沥青技术生产沥青橡胶热拌料

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摘要

Asphalt rubber hot mix has been used for many years and has proven to be very cost-effective. However, asphalt rubber hot mix requires a higher mix temperature during placement in order to obtain adequate compaction, which results in higher energy requirements during production. Sometimes there is also more visible smoke evident during placement. Emission testing at the plant and the street has shown that there is no significant difference in the emissions when compared to conventional hot mix. By utilizing warm mix asphalt technology the temperature requirements of the asphalt rubber hot mix can be reduced significantly. The result is a lower production temperature, reduced smoke during production and placement, and ultimately a lower production cost. The purpose of this paper is to document the production and placement of asphalt rubber hot mix with the use of two types of warm mix asphalt technology. The paper documents the production, the placement and the resulting in-place mix properties after compaction.
机译：沥青橡胶热混料已经使用了很多年，并且已经证明非常具有成本效益。然而，沥青橡胶热混合在放置期间需要较高的混合温度以便获得足够的压实度，这导致生产期间的较高能量需求。有时在放置过程中还会出现更多可见的烟雾。在工厂和街道上进行的排放测试表明，与传统的热拌料相比，排放量没有显着差异。通过使用温拌沥青技术，可以大大降低沥青橡胶热拌料的温度要求。结果是降低了生产温度，减少了生产和放置期间的烟雾，最终降低了生产成本。本文的目的是使用两种类型的温拌沥青技术来记录沥青橡胶热拌料的生产和放置。该文件记录了压实后的生产，放置和所产生的就地混合性能。

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