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Title: Microspheres in Hardened Concrete

Author(s): Emmanuel K. Attiogbe

Publication: Concrete International

Volume: 44

Issue: 3

Appears on pages(s): 43-50

Keywords: powder, strength, distribution, dispersion

Date: 3/1/2022

Abstract:
Well-dispersed polymeric microspheres in a mineral powder medium can be used for protecting concrete from cyclic freezing-and-thawing damage. The article presents criteria for assessing the durability of microsphere concrete based on the parameters of the microsphere system in hardened concrete. The key equations for developing the durability criteria are also provided.




  

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