Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROCEDE DE TRANSPORT D'UNE COMPOSITION HYDRAULIQUE
A process for transportation of a fresh hydraulic composition including: from 220 to 500 kg per cubic metre of the fresh hydraulic composition, of a hydraulic binder including Portland cement; from 400 to 1200 kg per cubic metre of the fresh hydraulic composition, of a sand; from 150 to 1000 kg, per cubic metre of the fresh hydraulic composition, of gravel; from 0.05 to 5% by mass of dry extract relative to the mass of the hydraulic binder of a superplasticizer; and from 0.01 to 0.5% by mass of dry extract relative to the mass of the hydraulic binder of a rheology-modifying agent, the transportation taking more than ten minutes without mixing the hydraulic composition.
PROCEDE DE TRANSPORT D'UNE COMPOSITION HYDRAULIQUE
A process for transportation of a fresh hydraulic composition including: from 220 to 500 kg per cubic metre of the fresh hydraulic composition, of a hydraulic binder including Portland cement; from 400 to 1200 kg per cubic metre of the fresh hydraulic composition, of a sand; from 150 to 1000 kg, per cubic metre of the fresh hydraulic composition, of gravel; from 0.05 to 5% by mass of dry extract relative to the mass of the hydraulic binder of a superplasticizer; and from 0.01 to 0.5% by mass of dry extract relative to the mass of the hydraulic binder of a rheology-modifying agent, the transportation taking more than ten minutes without mixing the hydraulic composition.
PROCEDE DE TRANSPORT D'UNE COMPOSITION HYDRAULIQUE
METHOD FOR TRANSPORTING A HYDRAULIC COMPOSITION
VERFAHREN FÜR DEN TRANSPORT EINER HYDRAULISCHEN ZUSAMMENSETZUNG
SABIO SERGE (Autor:in) / LOMBOIS-BURGER HÉLÈNE (Autor:in) / JONNEKIN ARNAUD (Autor:in) / LABYAD ABDELAZIZ (Autor:in)
04.11.2015
Patent
Elektronische Ressource
Französisch
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