Preparation method of all-iron tailing waste rock aggregate pervious concrete

The invention provides a preparation method of all-iron tailing waste rock aggregate pervious concrete, and belongs to the technical field of building materials. The method comprises the following steps of: by taking 27%-35% of P.O42.5-grade ordinary Portland cement, 54%-64% of iron tailing waste ro...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG HONGBO, ZHANG ZENGQI, HAN FANGHUI, ZHOU YU, PU SHAOCHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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