摘要
通过纤维沥青混合料马歇尔试验,系统的研究纤维掺量,纤维类型,沥青用量,击实次数,纤维形状各方面影响因素对砼马歇尔指标的影响及路用性能,并分析了相应的纤维作用机理,旨在发现一些规律来指导混合料的设计施工.
This paper systemically investigate the effect on Marshall index of fiber percent, fiber type, asphalt percent, fiber shape and other factors by Marshall test and pavement performance, then analyses the mechanism of fiber reinforced asphalt mix concrete, aiming to find out some theories to guide the project and construction on asphalt mix concrete pavement.
出处
《重庆交通学院学报》
2006年第4期65-69,共5页
Journal of Chongqing Jiaotong University
关键词
纤维
沥青混合料
马歇尔试验
路用性能
作用机理
asphalt mix
fiber-reinforced
Marshall test
pavement performance
mechanism
