Influence of Superplasticizer on Anti-Carbonation Property of Concrete

Autor: Tian Xing Lin, Ming Zi Gong, Xin Qi Guo, Miao Miao Gui, Jun Xiu Liu, Chong Sheng Zeng
Rok vydání: 2012
Předmět:
Zdroj: Applied Mechanics and Materials. :3790-3794
ISSN: 1662-7482
Popis: It investigated the influence of superplasticizer on anti-carbonation property of different strength grade concrete with seven kinds of polycarboxylate superplasticizer. The results indicated that concrete carbonation property would be more impacted by superplasticizer for low-strength concrete. With the growth of the concrete strength, the impact gradually decreased. The anti-carbonation property of concrete could be improved by using an appropriate amount of compound mineral admixtures or lowing water-binder ratio.
Databáze: OpenAIRE