Simulation stone facing concrete element and method for producing the same

Abstract

The invention relates to a concrete member for an artificial stone surface layer and a production method thereof. The member consists of the artificial stone surface layer and a fibrous concrete layer. The artificial stone surface layer is prepared from cement, carpolite, quartz sand and water and is manufactured through adopting a thrashing process. The appearance of the member has attractiveness and strong third dimension; the whole pattern is harmonious; color is abundant, natural and bright and does not fade; and the member has consistent texture effect with a marble or granite veneer, reduces cost by 30 percent and reduces weight by 25 to 35 percent. The method has a simple production process and does not need a special machine. The artificial stone surface layer and the fibrous concrete layer are tightly combined into a whole, are skidproof and wearable, have high strength (compressive strength is more than or equal to 60 MPa, and bending strength is more than or equal to 11 MPa) and are uneasy to rupture. The method has convenient construction, low expense and wide application range, can be used for manufacturing a tree protective plate, a road plate brick, an inspection well cover and other planar members and can be also used for manufacturing an upright post, a decorative metope and other three-dimensional members.

Description

technical field [0001] The invention relates to a concrete component for decoration and a production method thereof, in particular to a concrete component with a simulated stone surface layer whose surface resembles marble or granite and a production method thereof. Background technique [0002] Existing decorative concrete components include products such as imitation marble, imitation granite and terrazzo. The processing techniques are generally surface grinding, slotting and firing. Although it is decorative, it needs to use special grinding machine for the production of surface grinding process. The surface of the product is smooth and cannot be anti-skid; although the groove has anti-skid effect, it still needs to use special groove machine; although burning can completely solve the problem of anti-skid , but increased production costs. Simultaneously, the surface texture of imitation marble and imitation granite component is far from the surface texture of marble or g...

AI Technical Summary

Problems solved by technology

Although it is decorative, it needs to use special grinding machine for the production of surface grinding process. The surface of the product is smooth and cannot be anti-skid; although the groove has anti-skid effect, it still needs to use special groove machine; although burning can completely solve the problem of anti-skid , but increases the production cost

At the same time, the surface texture of imitation marble and imitation granite components is far from that of marble or granite, which is not beautiful enough

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