Sidewalk structure for urban natural turf and construction method thereof

Abstract

The invention discloses a sidewalk structure for an urban natural turf. The sidewalk structure for the urban natural turf comprises planting soil layers, sand column walls, plastic lattice steel meshtype pedals and water drainage pipe, wherein a plurality of sand column walls are arranged at intervals and positioned above a rammed earth layer; planting soil is filled between the two adjacent sandcolumn walls to form the planting soil layers for plants to be planted; the plastic lattice steel mesh type pedals are erected above the two adjacent sand column walls; a plurality of mesh-like plastic lattices for the planted plants to penetrate through are arranged on the plastic lattice steel mesh type pedals; a plurality of steel wires are distributed on the plastic lattice steel mesh type pedals to form a mesh-like structure so as to reduce the area of the single plastic lattice; and the water drainage pipe is embedded in the planting soil and runs through the plurality of sand column walls. The invention discloses the sidewalk structure for the urban natural turf; and the sidewalk structure for the urban natural turf has the advantages that the plants are planted in sidewalks and the survival rate and durability of the natural turf are enhanced.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a sidewalk structure for urban natural turf and a construction method thereof. Background technique [0002] As one of the important components of urban roads, the sidewalk is no longer simply a dedicated passage for pedestrians with the rapid development of the city. It has been endowed with new connotations in the urban development. , the construction of urban landscape, the utilization of underground space, and the support of urban public facilities all play an important role. [0003] At present, the common sidewalk paving materials in cities are divided into three categories: stone, brick and concrete. In recent years, due to a large number of human activities, the earth's climate has become warmer and warmer, coupled with the concentration of urban population, high-rise buildings, dense asphalt and concrete roads, forming a stone city with a heat island effec...

AI Technical Summary

Problems solved by technology

The former seems to make the environment greener in terms of color and walking. In fact, due to the large amount of chemical synthetic materials used in the material, its temperature, humidity and air quality have not improved, and it has increased the pollution of the environment from another perspective.

Another method of plastic grass-planting natural lawn has improved the environmental temperature, humidity and air quality compared with the first method. To meet the load of pedestrians and vehicles, this determines that only a small amount of planting soil and grass can be placed in a small grass planting grid, and the planting soil and grass planted between the grids are separated. Planting soil and grass will harden the soil, which greatly reduces the survival and durability of natural turf. The cost of maintenance and renovation is high, and the effect of later greening is greatly reduced. As for the greening effect of grass planting bricks, the effect of greening is even worse. Limited to the use of some parks and squares, the effect of promotion is not great

Images