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Light-transmitting and self-luminous integrated concrete as well as preparation method and application thereof

A concrete and self-luminous technology, applied in the field of concrete materials, can solve the problems of rare concrete and other problems, and achieve the effect of simple steps, good bending resistance and simple operation

Inactive Publication Date: 2019-12-03
BEIJING LANBAO NEW TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, there are few studies on light-transmitting concrete and luminescent concrete, and concrete that combines light-transmitting and self-luminous functions is even rarer.

Method used

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  • Light-transmitting and self-luminous integrated concrete as well as preparation method and application thereof
  • Light-transmitting and self-luminous integrated concrete as well as preparation method and application thereof
  • Light-transmitting and self-luminous integrated concrete as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] According to mass parts: 500 parts of 42.5 white Portland cement, 215 parts of coal ash, 180 parts of silica fume, 680 parts of 40-80 mesh graded quartz sand, 100 parts of luminescent stone, 30 parts of luminescent powder, and 30 parts of diatomite , 15 parts of rubber powder, 5 parts of cellulose, 3 parts of water-repellent agent, 18 parts of admixture, 20 parts of wood fiber, 20 parts of expansion agent, 5 parts of titanium dioxide, 150 parts of optical fiber, and 170 parts of water. each raw material;

[0052] Wherein, the admixture is prepared by stirring and mixing 50% polycarboxylate water reducer, 0.3% defoamer, 2% retarder, 0.06% cellulose ether water retaining agent, and the rest of water.

[0053] Then, according to the following steps, the light-transmitting and self-illuminating integrated concrete of Example 1 was prepared:

[0054] (a) Add the cement, silica fume, rubber powder, fiber, cellulose, luminous powder, diatomaceous earth, water-repellent agent,...

Embodiment 2

[0060] According to mass parts: 450 parts of 42.5 white Portland cement, 200 parts of coal ash, 175 parts of silica fume, 680 parts of 40-80 mesh graded quartz sand, 120 parts of luminescent stone, 30 parts of luminescent powder, and 40 parts of diatomite , 18 parts of rubber powder, 5 parts of cellulose, 4 parts of water-repellent agent, 18 parts of admixture, 25 parts of wood fiber, 18 parts of expansion agent, 160 parts of optical fiber, and 170 parts of water, respectively weigh appropriate amount of each raw material;

[0061] Wherein, the admixture is prepared by stirring and mixing 50% polycarboxylate water reducer, 0.3% defoamer, 2% retarder, 0.06% cellulose ether water retaining agent, and the rest of water.

[0062] Then, according to the method of Example 1, the light-transmitting and self-illuminating integrated concrete of Example 2 was obtained.

Embodiment 3

[0064] According to mass parts: 500 parts of 42.5 white Portland cement, 215 parts of coal ash, 180 parts of silica fume, 680 parts of 40-80 mesh graded quartz sand, 30 parts of luminescent stone, 100 parts of luminescent powder, and 30 parts of diatomite , 15 parts of rubber powder, 5 parts of cellulose, 3 parts of water-repellent agent, 18 parts of admixture, 20 parts of wood fiber, 20 parts of expansion agent, 5 parts of titanium dioxide, 120 parts of optical fiber, and 170 parts of water. each raw material;

[0065] Then, according to the method of Example 1, the concrete material of Example 1 was obtained.

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Abstract

The invention provides light-transmitting and self-luminous integrated concrete as well as a preparation method and an application thereof. The concrete is mainly prepared from the following raw materials of cement, coal ash, rubber powder, silica fume, sand, light-emitting stone, light-emitting powder, cellulose, diatomaceous earth, a water repellent, an additive, an expanding agent, fibers, a pigment, optical fibers and water. According to the concrete, by adding the optical fibers, the concrete material has high light-transmitting performance; the light-emitting stone and the light-emittingpowder are combined and used, so that the good effect of energy storage and luminescence can be realized; and meanwhile, the cement is used in cooperation with main materials such as sand, coal ash,silica fume and diatomaceous earth the like and is matched with auxiliary materials such as fibers, cellulose and the like, and the water repellent, the expanding agent, the additives and other additives, so that the concrete has high bending resistance and compressive strength after being formed.

Description

technical field [0001] The invention relates to the field of concrete materials, in particular to a light-transmitting and self-illuminating integrated concrete and a preparation method and application thereof. Background technique [0002] With the development of the economy and the advancement of science and technology, the construction industry now requires concrete not only to have relatively excellent physical and structural properties, but also to have more and more functions, such as decoration, environmental protection, low-carbon and other characteristics . Various types of concrete have also emerged, such as permeable concrete, colored concrete, foam concrete, fair-faced concrete, etc. These concretes break the bulky, monotonous and bulky feeling of traditional concrete, and become a new type of building material that is light, lively and beautiful. [0003] Light-transmitting concrete is made of light-transmitting materials such as a large number of optical fibe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/00C04B28/04C04B111/80
CPCC04B28/00C04B28/04C04B2111/805C04B2111/807C04B2201/50C04B18/08C04B18/146C04B14/06C04B14/00C04B2103/0068C04B14/08C04B2103/0045C04B24/383C04B2103/65C04B2103/302C04B2103/50C04B2103/22C04B2103/465C04B18/26C04B14/305C04B20/0048
Inventor 江小平
Owner BEIJING LANBAO NEW TECH
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