摘要
集料二级破碎是一种投资较小、易于组织的集料加工工艺。结合内蒙古兴安盟省际通道工程,介绍了为使沥青面层集料质量达到材质性指标和加工类指标的要求,二级破碎加工工艺采用的质量控制方法。集料试验结果表明,采用的技术措施切实有效。
The merits of two-phase crashing process are its relatively small investment and its convenience to organize. To meet the asphalt-pavement aggregate requirements related to stone character and process, this paper introduces the aggregate production and quality control methods with two-phase crashing process, taking aggregate production when construction of inter-provincial highway in Xing＇an League, Inner Mongolia, as a example. Results of aggregate tests show that measures taken in this project are effective.
出处
《筑路机械与施工机械化》
北大核心
2006年第10期32-33,35,共3页
Road Machinery & Construction Mechanization
关键词
道路工程
集料加工
质量控制方法
二级破碎工艺
road engineering
aggregate production
quality control method
two-phase crashing process
