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Plant growing type intelligent building concrete and preparation method thereof

An intelligent building and concrete technology, applied in the fields of botanical equipment and methods, seed treatment methods, planting substrates, etc., can solve the problems of low strength, insufficient nutrition, poor growth environment, etc.

Inactive Publication Date: 2018-11-06
CHENDU NEW KELI CHEM SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Aiming at the defects of low strength, insufficient nutrition and poor growth environment in the existing plant-growing concrete, the present invention proposes a growing plant-type intelligent building concrete and its preparation method

Method used

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  • Plant growing type intelligent building concrete and preparation method thereof

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Embodiment 1

[0027] A preparation method for growing plant-type intelligent building concrete, comprising the following steps:

[0028] S1. Mix fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid, stir, disperse evenly, add aluminum phosphate, polyacrylamide, and water to carry out agglomeration, and dry naturally to obtain loose balls; The woody source is obtained by mixing straw powder, alfalfa powder, and sawdust in a mass ratio of 5: 8: 20; the mass ratio of the fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid is 4 :6:5:5:4:10; the mass ratio of the aluminum phosphate, polyacrylamide, and water is 6:5:4, and the consumption is fly ash, phosphogypsum, wood source, grass seed, carbonamide, rot 10% of the mass of phytic acid. The particle diameter of described loose ball is 4mm;

[0029] S2. Use the loose balls obtained in step S1 as aggregate, add additives, add appropriate amount of water, and stir to obtain a mixed slurry. Use ...

Embodiment 2

[0037] A preparation method for growing plant-type intelligent building concrete, comprising the following steps:

[0038] S1. Mix fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid, stir, disperse evenly, add aluminum phosphate, polyacrylamide, and water to carry out agglomeration, and dry naturally to obtain loose balls; The woody source is obtained by mixing straw powder, alfalfa powder, and wood powder in a mass ratio of 8:3:15; the mass ratio of the fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid is 5 :15:8:8:5:13; the mass ratio of aluminum phosphate, polyacrylamide, and water is 8:11:4, and the consumption is fly ash, phosphogypsum, wood source, grass seed, carbonamide, rot 5% of the mass of phytic acid. The particle diameter of described loose ball is 3mm;

[0039] S2. Use the loose balls obtained in step S1 as aggregate, add additives, add appropriate amount of water, and stir to obtain a mixed slurry. Use a...

Embodiment 3

[0047] A preparation method for growing plant-type intelligent building concrete, comprising the following steps:

[0048] S1. Mix fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid, stir, disperse evenly, add aluminum phosphate, polyacrylamide, and water to aggregate, and dry naturally to obtain loose balls; Said woody source is obtained by mixing straw powder, alfalfa powder, and sawdust in a mass ratio of 4:3:5; the mass ratio of said fly ash, phosphogypsum, woody source, grass seeds, carbonamide, and humic acid is 9:14:9:7:6:9; the mass ratio of the aluminum phosphate, polyacrylamide, and water is 8:12:3, and the consumption is fly ash, phosphogypsum, woody source, grass seed, carbonamide, 8% of the mass of humic acid. The particle diameter of described loose ball is 5mm;

[0049] S2. Use the loose balls obtained in step S1 as aggregate, add additives, add appropriate amount of water, and stir to obtain a mixed slurry. Use a spray gun to spray...

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Abstract

The invention belongs to the technical field of concrete preparation and particularly relates to plant growing type intelligent building concrete and a preparation method thereof. The preparation method includes: evenly dispersing fly ash, phosphogypsum, a wood source (the combination of straw powder, alfalfa meal and sawdust), grass seeds, urea and humic acid, adding aluminum phosphate, polyacrylamide and a small amount of water, granulating, and naturally coagulating and drying to obtain loose spheres of 3-5mm; using the loose spheres as the aggregates, adding an additive water reducer and water, stirring to obtain mixed slurry, and directly spraying the mixed slurry to a bare terrace, protecting slope and the like to form the plant growing type intelligent building concrete. The plant growing type intelligent building concrete has the advantages that the concrete is high in compressive strength, large in porosity and good in water and air permeability, a ground lawn with a good protecting function can be formed when the concrete is applied to the municipal bare ground, and good biocompatibility can be achieved when the concrete is applied to the greening protecting slope of river dike dams.

Description

technical field [0001] The invention belongs to the technical field of concrete preparation, and in particular relates to a growing plant-type intelligent building concrete and a preparation method thereof. Background technique [0002] With the continuous development of the construction industry, a series of problems have also been brought about during the development of buildings, such as the destruction of the environment in large quantities, the sharp reduction of natural resources and energy, and the large quantities of construction waste (solid concrete, toxic gas, etc.) emissions) and so on. These not only have a great impact on the environment but also have a great impact on people's health. Therefore, the research and development of building materials has aroused our great attention. In particular, smart materials have aroused the interest of many materials scientists. [0003] Intelligent building materials must at least be energy-saving, environmentally friendl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/14C04B38/00A01G24/10A01G24/22A01G24/23A01G24/30A01G24/20A01C1/04
CPCC04B28/143A01C1/046A01G24/10A01G24/20A01G24/22A01G24/23A01G24/30C04B38/0041C04B2201/50C04B18/08C04B18/24C04B24/00C04B18/26C04B24/126C04B24/24C04B22/16C04B24/2652C04B22/002C04B2103/302
Inventor 陈庆曾军堂
Owner CHENDU NEW KELI CHEM SCI CO LTD
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