An environmentally friendly freeze-thaw resistant permeable pavement pavement material and preparation method thereof

A technology for paving materials and permeable pavement, applied in the field of chemical building materials, can solve the problems such as the inability to give full play to the superior performance of the drainage pavement, the small drainage area of ​​the drainage pipe, and the untimely drainage, and achieve obvious energy conservation and environmental protection, and reduce damage and impact. Effect

Active Publication Date: 2019-02-22
SHANXI PROVINCIAL RES INST OF COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the impermeable pavement of the base layer, the design of the drainage system is very important. At present, the permeable pavement mostly adopts the drainage pipe to cooperate with the drainage system of the inspection well.

Method used

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  • An environmentally friendly freeze-thaw resistant permeable pavement pavement material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The environmentally friendly freeze-thaw resistant permeable pavement pavement material consists of three components A, B, and C, and its preparation method is as follows:

[0024] 1) Preparation of component A: in parts by mass, add 6 parts of stone, 3 parts of waste concrete granules, and 1 part of rubber granules into the mixer in sequence, at a speed of 50 rpm, stir for 5 minutes to obtain component A, pack storage;

[0025] 2) Preparation of component B: in parts by mass, 9 parts of bisphenol A epoxy resin E-51, 1.5 parts of elastic modifier QS-P24F, 0.1 part of thixotropic organic bentonite, 0.1 part of BYK-066N , BYK-163 0.1 part, phthalocyanine green 0.2 part, antioxidant 1076 0.1 part, antioxidant additive 1075 0.1 part, add to the mixer in turn, the speed is 400-800 rpm, stir for 5 minutes to get B component, packaging storage;

[0026] 3) Preparation of component C: in parts by mass, add 9.8 parts of polyetheramine curing agent D230, 0.1 part of curing acce...

Embodiment 2

[0029] The environmentally friendly freeze-thaw resistant permeable pavement pavement material consists of three components A, B, and C, and its preparation method is as follows:

[0030] 1) Preparation of component A: in parts by mass, add 5 parts of stone, 4 parts of waste concrete granules, and 1 part of rubber granules into the mixer in turn, at a speed of 50 rpm, stir for 5 minutes to obtain component A, pack storage;

[0031] 2) Preparation of component B: in parts by mass, 8.3 parts of bisphenol A epoxy resin E-44, 2 parts of elastic modifier QS-P24F, 0.1 part of thixotropic agent hydrogenated castor oil, 0.1 part of BYK-066N, Add 0.1 part of BYK-163, 0.2 part of benzidine yellow, 0.1 part of antioxidant 1076, and 0.1 part of antioxidant adjuvant 1075 into the mixer in turn at 400-800 rpm, stir for 5 minutes to obtain component B, pack storage;

[0032]3) Preparation of component C: in parts by mass, 9.8 parts of polyetheramine curing agent D400, 0.1 part of curing ac...

Embodiment 3

[0035] The environmentally friendly freeze-thaw resistant permeable pavement pavement material consists of three components A, B, and C, and its preparation method is as follows:

[0036] 1) Preparation of component A: in parts by mass, add 5 parts of stone, 3 parts of waste concrete granules, and 2 parts of rubber granules into the mixer in turn, at a speed of 50 rpm, stir for 5 minutes to obtain component A, pack storage;

[0037] 2) Preparation of component B: in parts by mass, 9.3 parts of bisphenol A epoxy resin E-51, 1 part of elastic modifier QS-P24F, 0.1 part of thixotropic organic bentonite, 0.1 part of BYK-066N, BYK 0.1 part of -163, 0.2 part of permanent red, 10760.1 part of antioxidant, and 0.1 part of antioxidant additive 1075 were added to the mixer in sequence at a speed of 400-800 rpm, stirred for 5 minutes to obtain component B, packaged and stored;

[0038] 3) Preparation of component C: in parts by mass, add 9.8 parts of polyether amine curing agent D230, 0...

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Abstract

The invention belongs to the technical field of chemical building materials, and particularly relates to an environment-friendly freeze-thaw-resistant permeable pavement material and a preparation method thereof. The pavement material comprises a component A, a component B and a component C; the component A comprises, by mass, 4-6 parts of stones, 3-5 parts of waste concrete particles and 1-2 parts of rubber particles; the component B comprises, by mass, 8.3-9.3 parts of epoxy resin, 1-2 parts of flexibilizer, 0.1 part of thixotropic agent, 0.1 part of dispersing agent, 0.1 part of antifoaming agent, 0.2 part of pigment, 0.1 part of antioxidant and 0.1 part of antioxidant additive; the component C comprises, by mass, 9.8 parts of curing agent, 0.1 part of curing accelerator and 0.1 part of coupling reagent. Compared with the prior art, the material has the advantages of environmental protection, high strength, freeze-thaw resistance, good durability, skid resistance, noise reduction, shock absorption, bright color, difficulty in fading, convenience in construction, short open traffic time.

Description

technical field [0001] The invention belongs to the technical field of chemical building materials, and in particular relates to an environment-friendly freeze-thaw-resistant permeable pavement material and a preparation method thereof. Background technique [0002] With the rapid development of my country's economy, environmental problems are becoming more and more severe, and the output of various wastes has increased sharply. Recycling wastes is an important way to protect natural resources and promote sustainable development. The acceleration of urban construction in our country has led to a rapid increase in the output of waste concrete. At present, the annual waste concrete produced in my country has reached about 100 million tons, and the long-term accumulated waste concrete will reach billions of tons. In 2015, the amount of waste tires produced in my country reached 330 million, and the recycling rate was less than 50%. Both waste concrete and waste tires can be re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/14
CPCC04B26/14C04B2111/0075C04B2201/50C04B14/02C04B18/167C04B18/22C04B2103/408C04B2103/50C04B2103/54C04B2103/608C04B2103/0068C04B2103/302
Inventor 张影舒兴旺申力涛刘哲崔东霞林浩
Owner SHANXI PROVINCIAL RES INST OF COMM
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