Joseph O Ukpata

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Questions related from Joseph O Ukpata

Which of the 2 systems: mortar and concrete should we expect more gas permeabilty?

The intrinsic gas permeability coefficients of different plain and slag blended mortar systems using fine sand (≤ 2mm), have been found to be markedly higher than some data obtained by others for...

08 April 2017 6,437 11 View

What is the mechanism by which increasing MgO in GGBS contributes to porosity reduction in slag-blended cement systems ?

I am investigating the pore structure development in slags of different chemical compositions.

27 February 2017 4,456 3 View