Search results for "lightweight concrete unit"

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The use of pumice lightweight concrete for masonry applications

2011

In the last two decades, the use of pumice as lightweight aggregate for concrete in structural applications has been the object of different studies. The aim was to find out if pumice can be an alternative to ordinary lightweight aggregate. The present paper is framed in this context. Here, a study is presented showing the use of pumice for making lightweight concrete units for masonry members. Through the paper, the formulation of a mix design for lightweight concrete is proposed. Then the obtained mechanical characteristics of the masonry units are discussed and compared to the code requirements. Reinforced bearing masonry walls, made with the concrete masonry units in question, were made…

reinforced masonry walls.Aggregate (composite)Materials scienceBearing (mechanical)business.industryContext (language use)Building and ConstructionStructural engineeringlightweight concreteMasonryMix designlaw.inventionSettore ICAR/09 - Tecnica Delle CostruzioniMechanics of MaterialslawPumicepumicelightweight aggregateSolid mechanicsGeneral Materials Sciencebusinesslightweight concrete unitCivil and Structural Engineering

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