Preparation method for plastic permeable soft foundation layer of artificial turf

Abstract

The invention discloses a preparation method for a plastic permeable soft foundation layer of artificial turf, and belongs to the field of artificial turf. The plastic permeable soft foundation layer of the artificial turf comprises the following raw materials in parts by volume: 70-90 parts of sand, 29-7 parts of soil and 1-3 parts of additives. The preparation method comprises the following steps: detecting the particle size grading ratio of the sand to the soil, and calculating the volume mixing ratio of the sand, the soil and the additives according to the particle size grading ratio; sequentially adding the sand, the soil and the additives into a stirrer in a ratio, and stirring for 2-3min at an intermediate speed; and backfilling the mixed mixture of the sand, the soil and the additives into a site, flatly scraping, watering, compacting, drilling and flatly dragging. The raw materials used in the preparation method for the plastic permeable soft foundation layer of the artificial turf are all natural materials, and are more environment-friendly compared with the prior art. The plastic permeable soft foundation layer of the artificial turf is capable of storing water, and has the function of a sponge city to a certain extent. The plastic permeable soft foundation layer of the artificial turf is extremely similar to a material used by a root system layer of natural turf, and simple and convenient switchover between artificial turf and natural turf is achieved. The preparation method for the plastic permeable soft foundation layer of the artificial turf is obvious in cost advantage for achieving the same effect relative to a traditional process.

Description

Technical field [0001] The invention relates to the field of artificial turf, in particular to a method for preparing an artificial turf plastic permeable soft base layer. Background technique [0002] With the increase of people's economic income and people's emphasis on physical health, more and more people take physical exercises to exercise their bodies, and many schools and cities have built sports fields. Sports fields are used for physical exercises or competitions. People can play various sports in different sports fields. Common sports fields include football fields, baseball fields, softball fields, rugby fields, cricket fields, golf practice fields, etc. The lawn in the sports field is one of the infrastructure of the sports field. The lawn includes natural lawn and artificial turf. The artificial turf is easy to construct, can be used with high frequency, and is simple to maintain. Therefore, the artificial turf sports field is widely used. [0003] At present, the fou...

AI Technical Summary

Problems solved by technology

[0003] At present, the foundation of traditional artificial turf is usually composed of plain concrete layer, asphalt concrete layer or stone powder layer. High; these materials are not suitable as the basic material of the artificial turf sports field directly. The artificial turf sports field foundation made of these materials will cause the field to be too hard. There may be other sports safety concerns