Preparation method of cultivation growth base

The invention relates to the technical field of ecological restoration, and in particular relates to a preparation method of a cultivation growth base. The preparation method comprises two steps of preparing an aggregate and pouring for molding, wherein 80-85% of a raw material is fly ash, 82% of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WANG QI, LI MING, GONG JINGREN
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 FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LIME, MAGNESIA MANUFACTURE THEREOF METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS 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 relates to the technical field of ecological restoration, and in particular relates to a preparation method of a cultivation growth base. The preparation method comprises two steps of preparing an aggregate and pouring for molding, wherein 80-85% of a raw material is fly ash, 82% of the aggregate is also fly ash, and 15-20% of an auxiliary material is added, so that the cultivation growth base can be widely applied to the fields of desertification control, urban afforestation cultivation bricks, lawn parking lots, vegetation enclosing walls and the like. Compared with the prior art, the preparation method has the advantages that waste materials can be fully used by adopting the cultivation growth base provided by the invention; efflorescence can be avoided in a natural efflorescence environment in 30 years, the sand below the cultivation growth base provided by the invention naturally becomes soil after 20 years, and the vegetation can grow exuberantly; and after natural efflorescence of the cultivation growth base provided by the invention, solids which are difficult to treat are avoided, so that the environmental pressure is reduced.