Well-Dispersed Silica Fume by Surface Modification and the Control of Cement Hydration

Silica fume (SF) is a valuable nanoscaled industrial by-product used in cementitious materials owing to its filling and pozzolanic effect. However, the heavy agglomeration of SF is a severe and common problem. In this study, surface modification with polyacrylic acid (PAA) was applied on SF to achie...

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Bibliographic Details
Main Authors: Rui Ma, Liping Guo, Wei Sun, Zhidan Rong
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Advances in Civil Engineering
Online Access:http://dx.doi.org/10.1155/2018/6184105
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