As a result of the artificial turf chemical fiber materials with durable, maintenance is simple, good surface uniformity characteristics, since the launch of the mid-1960s, has been favored by the market, especially for surface flatness and a requirement higher competitions, but it also has significant disadvantages, such as hardness, buffering and poor performance, and therefore on the choice of artificial turf and natural grass, has been among sports venue managers, builders and scholars debate endlessly.
Construction costs of artificial turf Although there are many types of structures, construction methods also vary from place to place when due, but generally speaking, the basic structure can be divided into three parts: the bottom is a base layer, an intermediate buffer layer, above the lawn layers. Artificial turf base layer is the lowest level of the structure, there is usually dense layer of soil, gravel and concrete layer or layers of asphalt concrete layer, the buffer layer is designed to cushion shocks, and it is usually closed by a polyethylene compounds composed of hole foam buffer layer thickness and the composition of the differences between the various types of artificial turf large lawn artificial turf surface can be divided into two production methods: mosaic and braided, woven braided nylon turf, finished a longer blanket, lawn inlaid fiber length and the variation is large.
Domestic cost of production has obvious advantages, I believe that in the near future, China's artificial turf will achieve a certain position in the international market. Based on this point of view I think that the domestic industry, the lawn should be standardized. Although in 2006, has launched a national standard artificial turf sports, but because the industry is an emerging industry, the development of a relatively short history, there are still many non-standard place, the proposed refinement parties in product quality testing, industry standards and so do some coordination so that our artificial turf with international standards as soon as possible.