Interlock type grass planting brick and pavement method thereof

Abstract

The invention discloses an interlock type grass planting brick. The grass planting brick comprises a cross portion and an outer ring body. The cross portion comprises a longitudinal rectangular block and a transverse rectangular block which are perpendicular to each other in the same plane and have the overlapped portion at the middle points, the outer ring body encircles the overlapped portion by taking the overlapped middle points of the longitudinal rectangular block and the transverse rectangular block as the circle center, the outer ring body is jointed with the longitudinal rectangular block and the transverse rectangular block, planting holes are formed between the outer ring body and the overlapped portion, first joint portions are arranged at the two ends of the longitudinal rectangular block, second joint portions are arranged at the two ends of the transverse rectangular block, the first joint portions and the second joint portions are of matched structures in shape, and the top faces formed after the first joint portions and the second joint portions are matched and connected are flush with the top face of the cross portion. The invention also discloses a pavement method and application of the grass planting brick. The grass planting bricks have great gaps, and can be used for planting flowers or vegetation having big roots, and thus the deficiency in the aspect of soil and water conservation of grass planting bricks is made up.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a low-density, large-gap interlocking grass-planting brick and a laying method thereof. Background technique [0002] Grass planting bricks are used to set one or more grass planting holes on ordinary bricks to achieve the purpose of maintaining slope or ground stability and ensuring greening. The grass-planting bricks in the prior art can only be used to plant flowers and plants with smaller rhizomes, but cannot plant flowers and plants with thicker roots, let alone plant flowers and trees. This is because the space of the grass planting holes of the grass planting bricks is limited, and the arrangement of the grass planting bricks is relatively tight, the gaps between the grass planting bricks are small, and there is not enough space for the growth of flowers and trees. [0003] The grass-planting bricks in the prior art can be well applied to open spaces in resid...

AI Technical Summary

Problems solved by technology

Although the above-mentioned grass-planting bricks have interlocking joints, which enhance their stability, because they can only plant small plants in the narrow gaps between the bricks, it is obviously impossible to use them on open spaces or ramps with large areas and few pedestrians.

When it is necessary to lay grass-planting bricks on open spaces or large-area slopes where some areas are larger and pedestrians are less likely to walk; The high density of the grass-planting bricks of the technology causes the laying cost to be too high; at the same time, although the ground after laying has a good ability for pedestrians to walk, it causes a waste of resources because few people pass by; the most important thing is the current technology. Grass planting bricks can only grow small plants, have poor solidification ability for water and soil, and poor air purification ability

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