Cast-in-place diamond color continuous blind sidewalk and manufacturing method thereof

A cast-in-place diamond and production method technology, which is applied in the direction of roads, roads, road repairs, etc., can solve problems such as unevenness of blind roads, safety accidents, etc., and achieve low labor costs and material loss, strong anti-fouling ability, and short construction time. Effect

Active Publication Date: 2020-02-18
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 ...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A cast-in-place King Kong color continuous blind road provided by the present invention has component A and component B, and the mass ratio of component A to 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 ha...

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 diamond color continuous blind road, component A is calculated in parts by weight, and its raw material composition includes the following groups: share:

[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 diamond color continuous blind road, component A is calculated in parts by weight, and its raw material composition includes the following groups: share:

[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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Abstract

The invention discloses a cast-in-place diamond color continuous blind sidewalk which comprises a component A and a component B in a mass ratio of 1: (4-6), a manufacturing method of the cast-in-placediamond color continuous blind sidewalk comprises the following steps: S1, performing base layer treatment; s2, placing a blind sidewalk mold; s3, proportionally mixing the component A and the component B, drying the surface, putting into the blind sidewalk mold, and flattening; and S4, after drying in the step S3, coating the surface with a sealant. The blind sidewalk mold can be laid on a baselayer, then the blind sidewalk is formed, the problem that a position needs to be reserved for traditional blind sidewalk brick paving is thoroughly solved, and therefore the trouble that secondary paving is usually needed due to blocking of traditional blind sidewalk bricks in pavement construction is avoided, the pavement construction labor cost and material loss are greatly reduced, and the construction period is shortened. Meanwhile, the manufacturing method of the cast-in-place diamond color continuous blind sidewalk has the advantages of being short in construction time and curing time,good in abrasion resistance and anti-skid effect and high in antifouling capacity.

Description

technical field [0001] The invention belongs to the field of blind road construction, and in particular relates to a cast-in-place diamond color 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 ...

Claims

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Application Information

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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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