摘要
将温拌技术和再生技术相结合,试验研究了厂拌温再生沥青混合料,并成功应用于高速公路工程。结果表明:GAC-16+20%RAP的温再生混合料具有良好的使用性能,在施工温度降低15℃的情况下,仍然能够正常施工。厂拌温再生混合料经济效益和社会效益良好。
Combining warm mix technology and recycling technology, experiments of central plant warm recycling mixture has been studied, and successfully applied in highway engineering. The results have shown that： GAC - 16 ＋20% RAP warm recycling mixture has good performance; when construction temperature reducing 15°C , it could still be used for normal construction. Central plant warm recycling asphalt mixture has good economic and social benefits.
出处
《广东公路交通》
2016年第4期6-9,共4页
Guangdong Highway Communications
关键词
道路工程
厂拌温再生
应用研究
老化
性能
road engineering
central plant warm recycling
application research
aging
performance
