MEDIUM FLUIDITY CONCRETE

PROBLEM TO BE SOLVED: To provide medium fluidity concrete which can be manufactured while controlling the blending ratio of a hydraulic binder such as cement to that in ordinary concrete.SOLUTION: The medium fluidity concrete is manufactured by mixing 300-330 L/mof a paste prepared by mixing water a...

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Bibliographische Detailangaben
Hauptverfasser:	SAKURAI KUNIAKI, NISHIURA HIDEAKI, CHIKAMATSU RYUICHI, TANIGUCHI NOBUHIRO, AKIYOSHI KENJI
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide medium fluidity concrete which can be manufactured while controlling the blending ratio of a hydraulic binder such as cement to that in ordinary concrete.SOLUTION: The medium fluidity concrete is manufactured by mixing 300-330 L/mof a paste prepared by mixing water and a hydraulic binder, 280-360 L/mof a coarse aggregate, and a high performance AE water reducing agent comprising a thickener.