Grass grid is measured by square area. The length and width are respectively: 3cm thick is 527-457-27, 4cm thick is 527-457-37, 5cm thick specification is 500-435-47.
The freight of grass grid is relatively high, which is due to its relatively large volume. If needed, please fill in the delivery address, and we will arrange a suitable delivery vehicle for you.
If the above specifications do not meet your needs, you can select others and then explain in the remarks.
Many residential communities have roads connected to green belts on both sides, and lawns are generally laid to the roadside. The soil of many green spaces is severely compacted due to lack of management. The emergence of grass grids just solves this problem. Moreover, grass grids are also widely used in fire passages and parking lots. It solves the problem of increasing green space and improves the ecological environment and safety. The following is some analysis of grass grid construction and maintenance experience for peer exchange and reference.
The grass grid base layer mainly has the following schemes:
1. Plain soil compaction + melon seed chips + crushed stone + melon seed chips + grass grid + mixed nutrient soil
2. Plain soil compaction + crushed stone + concrete foundation + melon seed chips + grass grid + mixed nutrient soil
3. Plain soil compaction + crushed stone + concrete foundation + melon seed chips + non-woven blanket + grass grid + mixed nutrient soil
From the analysis of construction cases, we draw the following conclusions: The first scheme has smooth drainage, but after a long time, due to ground load, the ground is prone to collapse; the second scheme is prone to nutrient soil loss caused by rain erosion over time, resulting in a decrease of nutrient soil in the grass grid; after technical discussion combined with experience in vertical greening, the third scheme is recommended, adding a non-woven blanket interlayer, which can prevent nutrient soil loss and also play a water-retaining role.
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