High- or ultra-high performance concrete

The invention relates to a bonding pre-mixture containing: 0.2% to 63% of a material of an ultrafine granulometric class that contains individual D90 particles of less than 1 μm and/or of a specific BET surface area greater than 5 m

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Bibliographische Detailangaben
Hauptverfasser: BATOZ, JEAN-FRANCOIS, CHEN, JEFFREY, FORNOLLOSA, PHILIPPE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a bonding pre-mixture containing: 0.2% to 63% of a material of an ultrafine granulometric class that contains individual D90 particles of less than 1 μm and/or of a specific BET surface area greater than 5 m