标题:Study on performance of high-performance concrete made with fly ash and polypropylene fiber
作者:Zhang, Lanfang ;Wang, Ruiyan
通讯作者:Zhang, L
作者机构:[Zhang, Lanfang ;Wang, Ruiyan ] School of Civil Engineering and Architecture, Chongqing Jiaotong University, Chongqing 400074, China
会议名称:2011 International Conference on Civil Engineering and Transportation, ICCET 2011
会议日期:October 14, 2011 - October 16, 2011
来源:Applied Mechanics and Materials
出版年:2011
卷:99-100
页码:1027-1030
DOI:10.4028/www.scientific.net/AMM.99-100.1027
摘要:High-performance concrete was made with fly ash and polypropylene fiber, the study shows that when fly ash content was 20% and polypropylene fiber was 0.6∼1.2kg/m3, it had no significant influence on the workability of concrete, however the changes of 28d compressive strength and drying shrinkage of concrete are within 10%, but it can reduce brittle and improve toughness, and impact resistance of concrete is improved obviously, when polypropylene fiber content was 0.9kg/m3, it can improve over three times. © (2011) Trans Tech Publications.
收录类别:EI
资源类型:会议论文
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