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LEA温拌沥青混合料技术及性能评价
引用本文:高彦芝,吴进良,易守春,杨晓艳.LEA温拌沥青混合料技术及性能评价[J].交通科技与经济,2009,11(4):75-76,79.
作者姓名:高彦芝  吴进良  易守春  杨晓艳
作者单位:重庆交通大学,土木建筑学院,重庆,400074
摘    要:温拌沥青混合料是一种新型的节能环保材料,在较低温度下拌和摊铺,具有热拌沥青混合料的性能,可以极大的降低能源消耗并减少废弃物的排放。对低能量沥青技术进行探讨,分析低能量沥青技术的原理及性能。

关 键 词:温拌沥青混合料  低能量沥青技术  技术性能  评价

Technology and Performance Evaluation of LEA Warw Mix Asphalt
GAO Yan-zhi,WU Jin-liang,YI Shou-chun,YANG Xiao-yan.Technology and Performance Evaluation of LEA Warw Mix Asphalt[J].Technology & Economy in Areas of Communications,2009,11(4):75-76,79.
Authors:GAO Yan-zhi  WU Jin-liang  YI Shou-chun  YANG Xiao-yan
Institution:Chongqing Jiaotong University;Civil Engineering Institute;Chongqing 400074;China
Abstract:Warm mix asphalt is a new kind of material which is a environment friendly one and used to save evengy too. It can be mixed and rolled at a lower temperature thean the Hot Mix Asphalt,but it has the same performance as the HMA.This technology can reduce the cost of energy and decrease the emissions and fumes. This paper makes a study on the technology of Low Energy Asphalt ,and also makes a study on the principle and performance of LEA.
Keywords:warm mix asphalt  Low Energy Asphalt  technical performance  evaluation
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