Investigation of durability of CEM II B-M mortars and concrete with limestone powder, calcite powder and fly ash

作者: Hüseyin Temiz , Fatih Kantarcı

DOI: 10.1016/J.CONBUILDMAT.2014.06.078

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摘要: Abstract In this study, a new binding material obtained by mixing limestone, calcite powders and fly ash in various ratios were used instead of mineral admixture CEM II/B-M. Mechanical physical properties the samples tested. Results showed that an increase which agreed with standard requirements was observed setting times volume expansion paste increasing amount limestone powder. Also, compressive strength mortar decreased Compressive had significant after 28 days. When powder immersed chemical solutions, weight loss increased.

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