Abstract: Surface treatment could significantly improve the permeability of concrete surface. Compared with organic surface treatment agent, inorganic surface treatment agent could not only improve the durability of concrete but also ameliorate aging resis-tance. This paper compared different inorganic surface treatment technologies and analyzed the influences on permeability and the mechanism of inorganic surface treatment. Finally, suggestions are proposed for the further study and application of inorganic surface treatment technology.
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2017, Vol. 31 
