Influence of super-fine fly ash on the properties of concrete under steam curing condition
Authors
Jingjing Feng, Lei Yu, Yong Liu, Yang Liu, Guodong Ma
Corresponding Author
Jingjing Feng
Available Online December 2015.
- DOI
- 10.2991/mmeceb-15.2016.24How to use a DOI?
- Keywords
- ultrafine fly ash, concrete, compressive strength, porosity, permeability.
- Abstract
The mechanical properties and durability of concrete with or without ultrafine fly ash were studied by measuring the compressive strength and determining the chloride ion penetration and open porosity of concrete. The results show that the addition of ultrafine fly ash reduces the compressive strength at 1 day and can significantly improve the compressive strength of concrete at later ages. The durability of concrete can be enhanced by the using of ultrafine fly ash and lowering the W/B.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Jingjing Feng AU - Lei Yu AU - Yong Liu AU - Yang Liu AU - Guodong Ma PY - 2015/12 DA - 2015/12 TI - Influence of super-fine fly ash on the properties of concrete under steam curing condition BT - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology PB - Atlantis Press SP - 113 EP - 116 SN - 2352-5401 UR - https://doi.org/10.2991/mmeceb-15.2016.24 DO - 10.2991/mmeceb-15.2016.24 ID - Feng2015/12 ER -