Use of polypropylene fiber and silica fume modified concrete as a repair material

Polypropylene fiber and silica fume were used to get high impermeability and cracking resistance concrete as a repair material. Results showed just incorporating fiber (without silica fume) had no obvious improvement on strength and impermeability of concrete. The usage of polypropylene fiber and si...

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Bibliographic Details
Main Authors: Liu Jing, Liu Wen, Guan Shugang, Guo Chao, Zheng and Xinguo
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201819907008