我国废旧沥青混合料再生利用的现状和课题  

Present Situation and Task of Recycling Waste Asphalt Mixture in China

作　　者：张金喜[1] 李娟[1] 

机构地区：[1]北京工业大学交通工程重点实验室,北京100022

出　　处：《市政技术》2005年第6期340-344,348,共6页Journal of Municipal Technology

摘　　要：阐述了废旧沥青混合料再生利用的意义﹑方法和历史,以及国外对废旧沥青混合料再生利用的现状。对我国道路建设及维修养护情况进行了调查和分析,估算了我国每年的废旧沥青混合料发生数量。综合对比了国内外在废旧沥青混合料再生利用方面的差异,总结分析了我国在这一领域存在的问题,提出了我国当前应着重开展的研究课题。The purpose, methods and history of recycling waste asphalt mixture and also its present situation in abroad was introduced. The road construction and maintenance in China was investigated and analyzed, then the amount of waste asphalt mixture occurred every year in China was estimated. Based on comparing the techniques of recycling waste asphalt mixture in China and abroad, some problems of recycling waste asphalt mixture in China were pointed and the research subjects in this aspect were suggested.

关 键 词：道路 沥青路面 废旧沥青混合料 再生利用 

分 类 号：U414[交通运输工程—道路与铁道工程]