Composite additive adapted to Guangdong coastal deep soft soil rapid pile-forming cement mixing pile

The invention discloses a composite additive adapted to a Guangdong coastal deep soft soil rapid pile-forming cement mixing pile. Corresponding to the mass ratio of cement in the cement mixing pile, the composite additive is prepared from, by weight, 2%-3% of silicon dioxide, 0.03%-0.05% of triethan...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NING PEILIN, HE QIN, TIAN QINGYAN, GAO HUIQIANG
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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