中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2002, Vol. 21 ›› Issue (4): 27-30.

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Study on performance of fiber-enhanced bituminous mixtures

PENG Bo1 , JIN Ming2 , YUAN Wan-jie1   

  1. 1.College of Highway Engineering , Changan University , Xian 710064 , China ; 2.Highway Administration Bureau of Henan Province , Zhengzhou 450000, China
  • Received:2001-12-05 Revised:2002-03-05 Online:2002-12-15 Published:2015-05-18

纤维增强沥青混合料性能的研究

彭波1,靳明2,袁万杰1   

  1. 1.长安大学公路学院,陕西西安710064;2.河南省交通厅公路管理局,河南郑州450000
  • 作者简介:彭波(1970—),男,陕西西安人,讲师,硕士,从事道路工程材料性能及设计与施工方法方面的研究。

Abstract: According to the research on fiber-enhanced bituminous mixtures , this paper analyzed its marshall stability , high temperature stability , cracking resistance at low temperature and fatigue resistance , and studied its mechanism of strength . The fiber-enhanced bituminous mixtures and asphalt concrete are compared .The result indicates that fiber-enhanced bitumious mixtures is a higher performance bituminous pavement material

Key words: fiber-enhanced bituminous mixtures , road performance , mechanism of strength

摘要: 通过对沥青混合料掺加纤维的研究,系统分析了纤维增强沥青混合料的马歇尔稳定度、水稳定性、高温稳 定性、低温抗裂性及耐疲劳性能,探讨了纤维增强沥青混合料的强度形成机理。并与普通密级配沥青砼进行了对 比、分析。结果表明:纤维增强沥青混合料是一种具有优良品质的沥青路面材料

关键词: 纤维增强沥青混合料, 路用性能, 强度形成机理

CLC Number: