Ecological environment protection type pavement tile and producing process thereof
An environment-friendly, trail-based technology, applied to roads, roads, manufacturing tools, etc., can solve the problems of reduced durability, unreasonable brick structure design, and slow water permeability, so that the degree of resistance to rolling is not reduced, and it is convenient for production and The effect of popularizing and increasing the content of negative ions
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[0044] Example 1
[0045] Such as figure 1 As shown, the eco-friendly trail brick includes a brick body 1; a groove 3 is provided on the upper surface of the brick body 1; a through hole 2 is longitudinally provided at the position of the groove 3 of the brick body 1. Such as figure 2 As shown, the through hole 2 of the present invention has a truncated cone structure. The groove 3 is two closed annular grooves. There are 20 through holes 2.
[0046] The materials used in the brick body 1 of the present invention include cementitious materials, aggregates and activators; the cementitious materials include slag powder, red mud, class C fly ash and diatomaceous earth; the aggregate uses waste slag particles The activator contains polycarboxylic acid water reducer, power plant desulfurization gypsum, aluminum sulfate slag and fly ash. The weight ratio of fine slag powder, red mud, class C fly ash and diatomaceous earth in the cementitious material is 60kg:5kg:7kg:1kg; the particle s...
Example Embodiment
[0055] Example 2
[0056] Such as figure 1 As shown, the eco-friendly trail brick includes a brick body 1; a groove 3 is provided on the upper surface of the brick body 1; a through hole 2 is longitudinally provided at the position of the groove 3 of the brick body 1. The through hole 2 has a truncated cone structure. The groove 3 is three closed annular grooves. There are 24 through holes 2.
[0057] The materials used in the brick body 1 of the present invention include cementitious materials, aggregates and activators; the cementitious materials include slag powder, red mud, class C fly ash and diatomaceous earth; the aggregate uses waste slag particles The activator contains polycarboxylic acid water reducer, power plant desulfurization gypsum, aluminum sulfate slag and fly ash. The weight ratio of fine slag powder, red mud, class C fly ash and diatomaceous earth in the cementitious material is 90kg:9kg:15kg:5kg; the particle size d of the waste slag particles is 7mm; in the ...
Example Embodiment
[0066] Example 3
[0067] The eco-friendly walkway brick includes a brick body 1; a groove 3 is provided on the upper surface of the brick body 1; a through hole 2 is longitudinally provided at the position of the groove 3 of the brick body 1. The through hole 2 has a truncated cone structure. The groove 3 is three closed annular grooves. There are 18 through holes 2.
[0068] The materials used in the brick body 1 of the present invention include cementitious materials, aggregates and activators; the cementitious materials include slag powder, red mud, class C fly ash and diatomaceous earth; the aggregate uses waste slag particles The activator contains polycarboxylic acid water reducer, power plant desulfurization gypsum, aluminum sulfate slag and fly ash.
[0069] The weight ratio of fine slag powder, red mud, class C fly ash and diatomaceous earth in the cementitious material of the present invention is 80kg: 7kg: 10kg: 3kg; the particle size d of the waste slag particles is 7...
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