SBS elastomer environment-friendly runway

Abstract

The invention provides an SBS elastomer environment-friendly runway and belongs to the technical field of plastic runways. The SBS elastomer environment-friendly runway comprises connecting nails and plastic elastic columns and further comprises an abrasion-resisting layer, a buffer layer, a priming coat, a first geotextile layer, a thin film layer and a second geotextile layer which are sequentially arranged from top to bottom. Inwards-sunken connecting holes are formed in the buffer layer, and the bottom diameters of the connecting holes are smaller than the top diameters of the connecting holes; the connecting nails sequentially penetrate into the buffer layer, the priming coat, the first geotextile layer, the thin film layer and the second geotextile layer, and the bottom ends of the connecting nails are inserted in a pure soil layer; and the plastic elastic columns are vertically arranged and penetrate into the first geotextile layer and the thin film layer. According to the SBS elastomer environment-friendly runway, the connecting nails are arranged so that the buffer layer, the priming coat, the first geotextile layer, the thin film layer and the second geotextile layer can be connected into a whole, use of glue is avoided, and the environmental friendliness of the runway is improved; and the runway is further provided with the plastic elastic columns, the negative impact of the connecting nails on the runway elasticity is eliminated, and the plastic pavement has appropriate elasticity accordingly.

Description

technical field [0001] The invention belongs to the technical field of plastic runways, and in particular relates to an SBS elastomer environment-friendly runway. Background technique [0002] The plastic runway has the characteristics of good flatness, high compressive strength, appropriate hardness and elasticity, and stable physical properties. It is conducive to athletes' speed and technical performance, effectively improving sports performance and reducing the rate of falls. The plastic runway is composed of polyurethane rubber and other materials. It has certain elasticity and color, and has certain anti-ultraviolet ability and aging resistance. It is internationally recognized as the best all-weather outdoor sports floor material. With the development of society and the implementation of the National Fitness Movement, more and more people have joined the team of physical exercise. Running is the most common form of exercise in physical exercise. The best place for run...

AI Technical Summary

Problems solved by technology

This material has the following disadvantages, that is, the material contains vulcanizing agents and accelerators, which cause the odor of the material to be harmful to the human body; secondly, the production and processing process of the product is long, and the energy consumption is large, resulting in relatively high production costs; Because thermosetting materials cannot be recycled and reused by thermoplastic processing after they are used and discarded, it will cause harm to the environment

At the same time, because the existing sports venue materials are mainly used outdoors, because the material does not have the function of infrared reflection and cooling, the high surface temperature will affect the use effect under high temperature weather conditions, and may burn the human skin

Images