Environment-friendly phosphogypsum-based concrete, fabricated pavement slab, preparation method and application

The invention discloses environment-friendly phosphogypsum-based concrete, a fabricated pavement slab, a preparation method and application, and belongs to the technical field of road engineering. The concrete comprises the following raw materials in parts by weight: 5-7 parts of cement, 3-5 parts o...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU CHENG, ZHENG WUXI, OU HUA, LI JIAN, DONG CHENYANG, ZHANG HOUJI, LU TIANXIANG, XIANG HUI, LUO YIN, ZONG WEI, CHENG MENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE FIXED CONSTRUCTIONS LIME, MAGNESIA MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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