What are the advantages of the practicality of planting grass bricks?

When laying the supporting layer, special attention should be paid to ensuring sufficient water permeability, but the most important thing is firmness. The compression condition and thickness of the support layer are determined by the assumed pressure objects (cars, sidewalks, etc.). ), such as carrying a car with a thickness of 30 cm. Before laying the lawn grid, a layer of sand/sand mixture with a thickness of 2-3 cm must be laid on the support layer. Lawn grids can be arranged in a row or trapezoid. Each lawn grid should be spliced well and can be made into arc or other shapes with general tools. White sign blocks can be embedded in the lawn grid. The staggered arrangement of the bottom of the lawn lattice can make it well fixed on the foundation. Depending on the requirements, it may be necessary to frame the whole area or fix it with fixing nails. In order to avoid possible thermal expansion of lawn grids, a gap of 1- 1.5 cm must be left between each lawn grid.

Planting grass takes two steps. Fill in the base soil first, then sprinkle water on the soil to stabilize it, then sprinkle grass seeds, and finally sprinkle some soil to make the base soil equal to the top of the lawn grid. During the germination of grass seeds, be sure to water them frequently and don't drive on the newly planted turf. Once the turf is fully grown, the area can be put into use. Always look after the grass-planted pavement, mow the grass and fertilize it if necessary. Only in this way can we have a beautiful environment for planting grass for a long time. The high bearing capacity of grass brick pavement system can be understood from two aspects. Grass-planting brick is made of high-strength and high-density concrete with zero slump, which is a high-quality and high-strength floor material with strict quality control and steam curing in the world's leading concrete product production line. Its compressive strength is above 30Mpa, so it has high bearing capacity. Grass brick pavement system consists of subgrade, sand cushion, grass bricks and joint filling sand between them. The ground concentrated load is horizontally dispersed to a larger area through the interlocking grass bricks and joint filling sand between them, so the pressure of ground concentrated load on foundation can be greatly reduced and the bearing capacity of foundation can be improved.

Durable, wear-resistant, corrosion-resistant, grass-planting brick with good quality, durable, service life of more than 20 years, even in harsh environment will not fade. Because of its small size (200mm 100mm, etc. ), straw bricks have high flexural strength, strong adaptability to uneven settlement of foundation, high temperature resistance and frost resistance. Grass-planting brick adopts six-sided high-frequency vibration, with uniform aggregate distribution, rough appearance and difficult surface peeling. High-density grass-planting bricks and Bayer synthetic iron oxide pigments in Germany have very high resistance to chemical corrosion of alkaline substances and oil leakage from automobiles.