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A cast-in-place color continuous blind road and its manufacturing method

A blind road and color technology, which is applied in the field of cast-in-place color continuous blind road and its production, can solve problems such as uneven blind road, safety accidents, etc., achieve short construction time, strong anti-pollution ability, reduce road construction costs and material loss Effect

Active Publication Date: 2021-10-12
广东邦宁新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The defect is mainly that the tactile paving bricks are laid separately. Over time, the tactile pavement is uneven due to foundation collapse, which may easily cause safety accidents.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A kind of cast-in-place color continuous blind road provided by the present invention, component A and component B, the mass ratio of component A and component B is 1: 4 ~ 6;

[0022] Group A is calculated in parts by weight, and its raw material composition includes the following components:

[0023] 70 parts of water-based epoxy acrylic hybrid emulsion, 5 parts of propylene glycol phenyl ether, 10 parts of water-based fatty amine crosslinking agent and 5 parts of deionized water;

[0024] Component B, in terms of parts by weight, its raw material composition includes the following components:

[0025] 35 parts of Portland cement, 55 parts of quartz sand, 3 parts of calcium carbonate, 2 parts of iron yellow pigment, 0.5 part of anti-crack fiber, 0.3 part of methyl cellulose, 0.1 part of early strength agent and 0.05 part of water reducing agent.

[0026] Among them, Portland cement is 425# Portland cement.

[0027] Waterborne epoxy acrylic hybrid emulsion: It has exc...

Embodiment 2

[0048] This embodiment is basically the same as Embodiment 1, and its performance is the same as that of Embodiment 1. The difference is that in this embodiment, a cast-in-place color continuous blind walkway, component A is calculated in parts by weight, and its raw material composition includes the following components :

[0049] 80 parts of water-based epoxy acrylic hybrid emulsion, 8 parts of propylene glycol phenyl ether, 15 parts of water-based fatty amine crosslinking agent and 10 parts of deionized water;

[0050] Component B, in terms of parts by weight, its raw material composition includes the following components:

[0051] 40 parts of Portland cement, 60 parts of quartz sand, 5 parts of calcium carbonate, 5 parts of pigment iron yellow, 1 part of anti-crack fiber, 0.5 part of methyl cellulose, 0.3 part of early strength agent and 0.1 part of water reducing agent.

Embodiment 3

[0053]This embodiment is basically the same as Embodiment 1, and its performance is the same as that of Embodiment 1. The difference is that in this embodiment, a cast-in-place color continuous blind walkway, component A is calculated in parts by weight, and its raw material composition includes the following components :

[0054] 75 parts of water-based epoxy acrylic hybrid emulsion, 7 parts of propylene glycol phenyl ether, 12 parts of water-based aliphatic amine crosslinking agent and 8 parts of deionized water;

[0055] Component B, in terms of parts by weight, its raw material composition includes the following components:

[0056] 38 parts of Portland cement, 58 parts of quartz sand, 4 parts of calcium carbonate, 3 parts of iron yellow pigment, 0.8 part of anti-crack fiber, 0.4 part of methyl cellulose, 0.2 part of early strength agent and 0.08 part of water reducing agent.

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PUM

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Abstract

The invention discloses a cast-in-place King Kong colored continuous blind road, which comprises components A and B, and the mass ratio of the A and B components is 1:4 to 6; the manufacturing method of the cast-in-place King Kong colored continuous blind road comprises the following Steps: S1, grass-roots treatment; S2, placing the tactile path mold; S3, mixing component A and component B according to the proportion, drying the surface, putting it into the above-mentioned tactile path mold, and pressing it flat; S4, after drying with step S3, Apply sealant to the surface. The tactile pavement mold can be laid on the base layer, and then the tactile pavement can be formed, which completely solves the need to reserve a place for the paving of traditional tactile paving bricks, thereby avoiding the trouble of secondary paving in pavement construction usually due to the barrier of traditional tactile paving bricks, and greatly reducing road construction. Labor costs and material loss, and shorten the construction period. Simultaneously, the manufacturing method of the cast-in-place diamond colored continuous blind walkway has the characteristics of short construction time, short curing time, good wear resistance and anti-slip effects, and strong antifouling ability.

Description

technical field [0001] The invention belongs to the field of blind road construction, and in particular relates to a cast-in-place colored continuous blind road and a manufacturing method thereof. Background technique [0002] As a barrier-free facility specially designed to help the blind travel, the blind path is an important symbol of a city's emphasis on humanistic care, and it is also an important part of the soundness of social barrier-free facilities. At present, the paving materials of tactile pavement mainly include tactile paving bricks and tactile paving sheets of various materials. The results of the use of blind pavement paving these two types of materials in most cities prove that these two materials have certain defects. The defect is mainly that the tactile paving bricks are laid separately. After a long time, the tactile paving will be uneven due to the subsidence of the foundation, which may easily cause safety accidents. Contents of the invention [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/04E01C15/00E01C19/10E01C19/18C04B111/20C04B111/82
CPCC04B28/04C04B2111/00362C04B2111/0075C04B2111/20C04B2111/2038C04B2111/2069C04B2111/29C04B2111/82E01C15/00E01C19/1013E01C19/1072E01C19/185C04B14/06C04B14/28C04B14/308C04B24/383C04B20/0048C04B2103/12C04B2103/302C04B24/24C04B24/023C04B24/121
Inventor 孔学良谭宏伟潘运河
Owner 广东邦宁新材料科技有限公司
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