Research on Water Stability of Miber I Mineral Composite Fiber Asphalt Mixture
[1]CHEN Shuan-fa,HUANG Zhen,XIONG Rui,et al.Research on Water Stability of Miber I Mineral Composite Fiber Asphalt Mixture[J].Journal of Zhengzhou University (Engineering Science),2013,34(02):45-48,98.[doi:10.3969/j.issn.1671-6833.2013.02.012]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
34
Number of periods:
2013 02
Page number:
45-48,98
Column:
Public date:
2013-03-28
- Title:
- Research on Water Stability of Miber I Mineral Composite Fiber Asphalt Mixture
- Keywords:
- road engineering; asphalt mixture; Miber I mineral composite fiber; water stability ; grey corre-lation entropy
- CLC:
- U414
- Abstract:
- To explore the water stability of Miber l mineral composite fiber asphalt mixture,based on thefreeze-thaw splitting test and the immersion marshall test,the influencing factors on water stability of both AC-13 and SMA-13 Miber I mineral composite fiber asphalt.mixture are discussed.The grey correlation entropymethod is utilized to analyze different factors such as fiber content, the percentage of 4.75 mm sized aggregatepassing through the mesh,asphalt penetration,optimal asphalt content,percent voids filled with asphalt andpercent air voids in asphalt mixtures,when ’TSR and MS,are set as the reference sequences. The results indi-cate that fiber content has the greatest effect on water stability of fiber asphalt mixtures.Miber I mineral com-posite fiber can improve water stability of asphalt mixture effectively.
- References:
- -
- Similar References:
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Last Update:
1900-01-01
