UM
Direct shear study of strengthening layer made of continuous carbon fiber fabric-magnesium oxychloride cement paste
Lin W.2; Sun W.2; Li Z.-J.1
2011-02-01
Source PublicationJianzhu Cailiao Xuebao/Journal of Building Materials
ISSN10079629
Volume14Issue:1
AbstractStrengthening layer made of continuous carbon fiber fabric-magnesium oxychloride cement (MOC) paste was tested by direct shear. Improvement of bonding performance of MOC paste was explored by extending curing time, increasing water content, adding silica fume and adding organic binder(epoxy re-sin).The mechanism of the improvement was analyzed. The results indicate that the bonding performance of MOC paste can be improved by extending curing time, adding silica fume and adding organic binder instead of adding water. Silica fume is a kind of superfine powder, when its use level is 10%(by mass), it can be well dispersed in MOC paste and filled in the gaps between carbon fibers. Thus, the carbon fiber can be wrapped better by MOC paste to increase the bonding performance of the paste. And the organic binder can also be well dispersed to play the full role to improve the bonding performance of MOC paste. Because of the lower infiltrating property of MOC paste to the continuous carbon fiber fabric, MOC paste as the binder is not as good as organic binder.
KeywordCarbon fiber Direct shear test Magnesium oxychloride cement(MOC) Strengthening
DOI10.3969/j.issn.1007-9629.2011.01.021
URLView the original
Language英語
Fulltext Access
Citation statistics
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Hong Kong University of Science and Technology
2.Southeast University
Recommended Citation
GB/T 7714
Lin W.,Sun W.,Li Z.-J.. Direct shear study of strengthening layer made of continuous carbon fiber fabric-magnesium oxychloride cement paste[J]. Jianzhu Cailiao Xuebao/Journal of Building Materials,2011,14(1).
APA Lin W.,Sun W.,&Li Z.-J..(2011).Direct shear study of strengthening layer made of continuous carbon fiber fabric-magnesium oxychloride cement paste.Jianzhu Cailiao Xuebao/Journal of Building Materials,14(1).
MLA Lin W.,et al."Direct shear study of strengthening layer made of continuous carbon fiber fabric-magnesium oxychloride cement paste".Jianzhu Cailiao Xuebao/Journal of Building Materials 14.1(2011).
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Lin W.]'s Articles
[Sun W.]'s Articles
[Li Z.-J.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Lin W.]'s Articles
[Sun W.]'s Articles
[Li Z.-J.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Lin W.]'s Articles
[Sun W.]'s Articles
[Li Z.-J.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.