Author:
Li Jin,Chen Peiyuan,Cai Haibing,Xu Ying,Li Chunchao
Abstract
In this study, rice husk ash (RHA) was explored as a strength enhancer for mortars containing waste rubber. The effects of RHA on the flow, mechanical strength, chloride resistance, and capillary absorption of rubber mortar were investigated by substituting up to 20% cement with RHA. The experimental results showed that the incorporation of rubber into mortar could be safely achieved by adding RHA as a cement substitute by up to 20% without compromising the compressive strength of mortar. Moreover, the RHA also exerted positive effects on the enhancement of the chloride resistance as well as the capillary absorption of rubber mortars, for which 15% RHA was found to be the optimal dosage.
Funder
National Natural Science Foundation of China
Anhui Province Science and Technology Plan Project of Housing Urban-rural Construction
Subject
General Materials Science
Cited by
3 articles.
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