Flexural Capacity of Fire-Affected Concrete Members with Recycled Glass Aggregate and Glass Pozzolan

نویسندگان

چکیده

Adding recycled glass components to concrete mixes is a novel and sustainable option. Prior studies have recommended replacement ratios of 30% aggregates 20% ground pozzolan as optimum substitutions in mixes. The compressive strength has been shown increase when are used with these proportions. Less information available on the flexural such concrete, no previous research conducted capacity exposed high temperatures. To bridge this knowledge gap, cured cylinders beam samples using various coarse aggregate were heat-treated furnace. heat-affected then tested for their capacities. It was found that increased mix workability, while reduced it. strengths modesty capacities drastically (up 93%) after heat exposure. Therefore, may be efficiently members properly designed members. can also architectural non-load-bearing insulating aesthetic effects.

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ژورنال

عنوان ژورنال: Fire

سال: 2022

ISSN: ['2571-6255']

DOI: https://doi.org/10.3390/fire5060207