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High-quality sand road gutter apron with water permeability and preparation method thereof

A water-permeable and road-leveling stone technology, which is applied in the municipal field, can solve the problems that the quality of road-leveling stones cannot meet the needs, and achieve the effect of alleviating urban thermal effects, good water permeability, and reducing urban drainage and flood control pressure

Inactive Publication Date: 2016-03-09
内江市恒世达建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's pursuit of high-quality life, the quality of existing road flat stones, which are widely concerned by the public and leaders, can no longer meet the needs

Method used

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  • High-quality sand road gutter apron with water permeability and preparation method thereof
  • High-quality sand road gutter apron with water permeability and preparation method thereof
  • High-quality sand road gutter apron with water permeability and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Embodiment 1 Preparation of high-grade Tiansha road flat stone with water permeability

[0034] ① Use a stone crusher to crush the granite waste and marble waste into 0.180mm-0.50mm particles for use in step ②.

[0035] ②Weigh the fabric and bottom material.

[0036] Said that 5 parts by weight of epoxy resin, 95 parts by weight of waste granite and marble waste were mixed together as a fabric.

[0037] Said that 200 parts by weight of No. 42.5 cement, 0.5cm pebbles, 850 parts by weight of 35 micron pebble crushed powder, 850 parts by weight of 35 micron ore crushed powder and 110 parts by weight of water were mixed together as the bottom material.

[0038] ③ Stir the fabric and bottom material separately.

[0039] ④ product molding and demoulding. Product forming and demoulding are carried out in U18-15 pallet-free brick machine.

[0040] Product forming: lower the mold frame, raise the pressure head, then open the bottom material door, the bottom material truck fe...

Embodiment 2

[0045] Take 30 pieces of permeable high-grade Tiansha road flat stones taken out from the implementation of system 1 for testing, and the testing results are shown in Table 1 below.

[0046] Table I

[0047]

[0048]

Embodiment 3

[0050] 30 pieces of the high-grade Tiansha road flat stones with water permeability obtained in Example 1 were taken out to test the water permeability coefficient, and the test results are shown in Table 2 below.

[0051] Table II

[0052]

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Abstract

The invention discloses a high-quality sand road gutter apron with water permeability. The high-quality sand road gutter apron with water permeability comprises a surface material layer and a bottom material layer, wherein a surface material of the surface material layer consists of epoxy resins and sand wastes. Compared with the prior art, the high-quality sand road gutter apron is high in pressure resisting strength, better in water permeating function, standard in geometric size and environment-friendly, and is a feast for the eyes.

Description

technical field [0001] The municipal field of the present invention particularly relates to a water-permeable high-grade sky sand road leveling stone and a preparation method thereof. Background technique [0002] With the continuous improvement of people's pursuit of high-quality life, the quality of the existing Luping stone, which has been widely concerned by the public and leaders, can no longer meet the needs. Contents of the invention [0003] One of the objectives of the present invention is to provide a high-grade water-permeable sky-sand road flat stone, which has high compressive strength after paving, good water-permeable function, standard geometric size, and environmental protection. It is pleasing to the eye. [0004] The technical solution of the present invention is: a water-permeable high-grade skysand road flat stone, including a fabric layer and a bottom material layer, and the fabric layer fabric is composed of epoxy resin and skysand waste. [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C5/06C04B26/14C04B28/00
CPCE01C5/065C04B26/14C04B28/00C04B2111/00017C04B2111/00284C04B2111/00612C04B2111/0075C04B18/12C04B18/04
Inventor 张洪春李世清何春燕
Owner 内江市恒世达建材有限公司