摘要
统计了近几年高速公路养护项目的微表处材料相关数据,分析微表处集料、乳化沥青及配合比等材料过程质量控制的关键指标。
Based on the statistics of the micro surfacing materials in recent years,this paper analyzes the key indicators of the process quality control of micro surfacing materials,such as aggregate,emulsified asphalt and mix proportion.
作者
谢忠杰
李力
XIE Zhong-jie;LI Li(Road Affairs Center of Hunan Province,Hunan Changsha 410011 China;Huarong County Housing and Urban-Rural Development Bureau,Hunan Yueyang 414200 China)
关键词
高速公路
微表处
原材料
集料
乳化沥青
配合比
expressway
micro-surfacing
raw materials
aggregate
emulsified asphalt
mix proportion
