Organic polymer luminescent concrete and preparation method thereof

Abstract

The invention discloses organic polymer luminescent concrete and further discloses a preparation method of the organic polymer luminescent concrete. The organic polymer luminescent concrete comprisesa concrete plate, transparent side luminescent materials and light sources. The transparent side luminescent materials are embedded in the surface layer of the concrete plate, at least one ends of allthe transparent side luminescent materials are located at the edge of the concrete plate, and the ends, located at the edge of the concrete plate, of the transparent side luminescent materials are equipped with the light sources; the transparent side luminescent materials are arranged on the surface of the concrete, and the advantages that the utilization rate of the transparent side luminescentmaterials is high, and the cost is low are achieved; according to the organic polymer luminescent concrete and the preparation method thereof, the luminescence principle adopts the principle of side surface luminescence of the transparent side luminescent materials, the light source arrangement technology is simple, and industrialization popularization is facilitated; the application range is wide; and additionally the organic polymer luminescent concrete is electrically neutral, contains no heat, and is free of ultraviolet rays and maintenance, capable of achieving color changing, high in strength, good in weathering-resistant property, long in service life and suitable for aspects such as building decoration and pavement or park guidance.

Description

technical field [0001] The invention belongs to the technical field of building materials, and in particular relates to an organic polymer luminescent concrete and a preparation method thereof. Background technique [0002] The existing luminescent concrete technology is to add luminescent materials to concrete, such as luminescent powder or luminescent stone, which absorbs external light and converts it into internal energy, which is released in the form of light energy at night. Light-transmitting concrete is formed by adding light-guiding materials to ordinary concrete. The principle of light-transmitting is that the light-guiding materials between the two planes of the concrete are placed in parallel in a matrix, and the light passes through the light-guiding materials from the concrete in a point-to-point manner. one side to the other. [0003] The luminescent concrete prepared by using luminescent powder and luminescent stone is expensive due to the high price of raw ...

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Problems solved by technology

[0003] The luminescent concrete prepared by using luminescent powder and luminescent stone, due to the high price of raw materials, and the light energy absorbed and transformed is very limited, and its light energy can only last for 1 to 2 hours, which limits its application range

The light-transmitting concrete prepared by using light-guiding materials, due to the low utilization rate of optical fibers and the high price of optical fibers in the previous preparation methods, leads to huge costs and limits its application; in addition, due to the influence of light-guiding materials, concrete Sand and gravel with larger particle size cannot be used in the mixture, resulting in further increase in product cost

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