Influence of Pore Structure on Compressive Strength of Cement Mortar
Joint Authors
Zhang, Shiping
Zhao, Haitao
Xiao, Qi
Huang, Donghui
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-16
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
This paper describes an experimental investigation into the pore structure of cement mortar using mercury porosimeter.
Ordinary Portland cement, manufactured sand, and natural sand were used.
The porosity of the manufactured sand mortar is higher than that of natural sand at the same mix proportion; on the contrary, the probable pore size and threshold radius of manufactured sand mortar are finer.
Besides, the probable pore size and threshold radius increased with increasing water to cement ratio and sand to cement ratio.
In addition, the existing models of pore size distribution of cement-based materials have been reviewed and compared with test results in this paper.
Finally, the extended Bhattacharjee model was built to examine the relationship between compressive strength and pore structure.
American Psychological Association (APA)
Zhao, Haitao& Xiao, Qi& Huang, Donghui& Zhang, Shiping. 2014. Influence of Pore Structure on Compressive Strength of Cement Mortar. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1048887
Modern Language Association (MLA)
Zhao, Haitao…[et al.]. Influence of Pore Structure on Compressive Strength of Cement Mortar. The Scientific World Journal No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-1048887
American Medical Association (AMA)
Zhao, Haitao& Xiao, Qi& Huang, Donghui& Zhang, Shiping. Influence of Pore Structure on Compressive Strength of Cement Mortar. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-1048887
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1048887