基于灰色关联的降粘剂比选研究  

Comparison and Analysis of Viscosity Breaker Chemical Based on Gray Association Degree Theory

作　　者：孙国庆 徐东 

机构地区：[1]深圳市市政设计研究院有限公司,深圳518029

出　　处：《交通科技》2017年第4期122-124,共3页Transportation Science & Technology

基　　金：江西省交通厅科技项目(200832)资助

摘　　要：隧道内沥青路面摊铺具有烟雾污染大、能源消耗高等特点,给施工人员的人身健康、机械正常工作,以及自然环境等带来困扰,文章从采用降粘剂从降低沥青的粘度着手,达到在低消耗、低排放下沥青混合料正常施工的目的。Asphalt mixture could yield many problems such as great smoke pollution,high energy consumption,the distress of personal health and the mechanical normal work,and great damage to the environment when it was mixed and paved in tunnel.So the viscosity of high viscosity asphalt was reduced by viscosity reducer to make asphalt mixture normal construction under low consumption and emission purposes in this study.

关 键 词：隧道路面 沥青混合料 降粘剂 灰色关联度 低碳 

分 类 号：U416.217[交通运输工程—道路与铁道工程]