High performance concrete with a quick resistance development lacking added materials with latent hydraulic activity
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United States of America Patent
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Apr 17, 2012
Grant Date -
Sep 17, 2009
app pub date -
May 19, 2006
filing date -
May 19, 2005
priority date (Note) -
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Abstract
Solid mixture for the preparation of concrete which after 16 hours has a mechanical resistance higher or equal to 50 MPa comprising cement and limestone aggregates, substantially lacking latent hydraulic activity, characterized by the presentation of a specific granulometric distribution curve.
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