浅谈水泥填料对大粒径沥青混合料水稳定性影响  

Cement on the Size of a Large Water Stability of Asphalt Mixtures

作　　者：马春燕[1] 

机构地区：[1]太原路桥建设有限公司,山西太原030012

出　　处：《科学之友（中）》2010年第6期26-27,29,共3页Friend of Science Amateurs

摘　　要：文章通过试验对水泥填料取代矿粉比例与大粒径沥青混合料水稳定性的关系进行了研究,得出了不同比例的水泥填料取代石灰岩矿粉时,在冻融和未冻融情况下,大粒径沥青混合料劈裂强度呈现的规律,分析了水泥填料对大粒径沥青混合料水稳定性的影响。This paper tests slag cement ratio of filler to replace a large stone asphalt mixture with water to study the relationship between the stability of obtained replacing different proportions of limestone filler cement slag, the freezing and not freezing in the case of large grain Path splitting strength of asphalt mixture showed the lawof the filler on the large stone asphalt concrete mixture of water stability.

关 键 词：道路工程 水泥填料 水稳定性 冻融劈裂试验 

分 类 号：U416.216[交通运输工程—道路与铁道工程]