Road paving material prepared from construction waste composite sludge and preparation method of road paving material

The invention discloses a road paving material prepared from construction waste composite sludge and a preparation method of the road paving material. Based on the total weight of the road paving material, the road paving material contains the following ingredients in percentage by weight: 2-18% of...

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Bibliographische Detailangaben
Hauptverfasser:	WANG YINGYING, WANG YIFENG, GE HAIQING
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:	The invention discloses a road paving material prepared from construction waste composite sludge and a preparation method of the road paving material. Based on the total weight of the road paving material, the road paving material contains the following ingredients in percentage by weight: 2-18% of micropowder with activity, 15-30% of sludge, 40-70% of soil material and 0.02-0.06% of activator, wherein the micropowder with activity is prepared from phosphorus residue, and the soil material is separated from construction waste. According to the road paving material disclosed by the invention, the construction waste is fully utilized while road indicator requirements are met.