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Showing 1 to 4 of 4 for “"foam index"”.

  1. Evaluating reactivity and sorptivity of fly ash for use in concrete construction

    … examining fly ash reactivity considered activity index tests to BS EN 450 (BSI, 2005c) as the reference and investigated tests covering fly ash properties/providing measures of fly ash behaviour to rapidly assess this. These included (i) fly ash fineness (45 µm sieve residue, or LASER particle …

    dundee Repository record for Evaluating reactivity and sorptivity of fly ash for use in concrete construction (opens in a new tab)

  2. Influences on durability and leaching behaviour of concrete: new technologies in fly ash production

    … and greater LOI, which had a negative effect on foam index and water requirement of the materials. However reactivity was largely unaffected. The post-combustion low NOx and supercritical fly ashes appeared to be unaffected by their production methods compared to that produced by …

    dundee Repository record for Influences on durability and leaching behaviour of concrete: new technologies in fly ash production (opens in a new tab)

  3. Hydration and air entrainment of fly ash concrete

    Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2024-12-01

    uiuc Repository record for Hydration and air entrainment of fly ash concrete (opens in a new tab)