Stripe footpath stone and preparation method thereof

Abstract

The invention discloses a stripe footpath stone and a preparation method thereof. The stripe footpath stone comprises a bed stone and a face stone, wherein the bed stone comprises the following components in parts by weight: 50 to 60 parts of cement, 10 to 30 parts of river sand, 5 to 10 parts of silica fume, 70 to 80 parts of gravel powder, 5 to 9 parts of fiber yarn, 5 to 9 parts of a first surfactant, and 30 to 40 parts of water; the face stone comprises the following components in parts by weight: 50 to 60 parts of cement, 10 to 30 parts of river sand, 60 to 70 parts of gravel powder, 5 to8 parts of reinforcing steel bar, 5 to 8 parts of sodium sulfate, 10 to 20 parts of a second surfactant, and 50 to 60 parts of water. The stripe footpath stone has the advantages that the silica fume, fiber yarn and first surfactant are added into the bed stone and compounded, and physical filling and chemical interfacial tension reducing are combined, so that all the components in the bed stoneare uniformly dispersed, the existence of weak intensity zones is avoided, and the overall strength of the bed stone is improved; the second surfactant is added into the face stone, and has the functions of strength improvement and freeze protection at the same time, the antifreeze capacity of the footpath stone is improved, and application environment of the footpath stone is expanded.

Description

Technical field [0001] The invention relates to the technical field of stone processing, in particular to a striped trail stone and a preparation method thereof. Background technique [0002] With the sustained and rapid development of my country's national economy, the acceleration of urbanization and the steady realization of a harmonious society, my country's urban and rural landscapes are undergoing earth-shaking changes, with high-rise buildings, squares and green spaces, and clean roads. As a result, my country's building materials industry has entered an era of unprecedented prosperity, especially the paving materials of squares, parking lots, residential roads, and human-shaped sidewalks. According to relevant data, the annual sales volume of floor tiles in my country is roughly 3.6 billion square meters, and experts predict that the demand will exceed 10 billion square meters in the past three to five years. [0003] Natural stone is the more commonly used stone for floor...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem that the strength of the walkway stone in the prior art is not enough and easy to be damaged, the purpose of the invention is to provide a striped walkway stone, which has high strength, is not easy to be damaged, and has a long service life; for this reason, the present invention will also The preparation method of the striped pavement stone is provided