Freeze-Thaw Model and Service Life Prediction of Hybrid Fiber Reinforced Lightweight Aggregate Concrete

Abstract:

The effect of the frost resistance on hybrid fibers reinforced lightweight aggregate concrete is investigated. And hybrid fibers reinforced lightweight aggregate is that steel fiber and polypropylene fiber are selected to incorporate into. The results indicate that, hybrid fibers reinforced lightweight aggregate concrete can improve the frost resistance. The weight loss rate of hybrid fibers reinforced lightweight aggregate concrete is not better. The research to establish a model for service life prediction of hybrid fibers reinforced lightweight aggregate concrete on experimental results has been done.

• Periodical: Advanced Materials Research (Volumes 250-253)
• Pages: 817-821
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.250-253.817
• Online since: May 2011
• Authors: Jun Fang Huo, Da Peng Liu, Xiang Dong Shen, Jian Jun Chu, De Tian Song
• Keywords: Freeze-Thaw Model, Hybrid Fibers, Lightweight Aggregate Concrete (LWAC), Service Life Prediction

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