Mechanism of expansion in hardened cemen
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Min Deng; Dongwen Hong; Xianghui Lan; Mingshu Tang
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Article
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1995
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Elsevier Science
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English
⚖ 578 KB
The expansion characteristics of hard-burnt free lime in cement pastes were determined by measurements of free linear length changes in various periods. Hydration of lime in water and in alkali solutions was investigated to evaluate the influence of OH-ions on the migration of Ca 2+ ions from lime,