Football field materials are generally mainly composed of lawns. Most of these materials use artificial turf, which has a certain service life limit and cannot be used permanently. So how often do these materials need to be replaced? The following is a detailed introduction for you.
Football field materials are mainly made of gravel and lawn. The soil layer of the lawn football field mainly uses gravel, and the upper 30cm of the surface of the football field is completely made of gravel. In the 1990s, in order to better resist trampling, the surface was introduced from the discussion of racing lawns. Nylon mesh is infiltrated into the soil layer to effectively improve the resilience of the soil. Leather species Poa annua and Manila grass are dominant. Football field artificial turf is generally made of grass tufts. The bottom of the first layer is made of polypropylene material, and the bottom of the second layer is coated with professional strong glue.
The turf of a football field may only need to be replaced once every 5 years. This can be replaced at any time depending on the damage to the field, which is very convenient. There will be a field near the gymnasium, which is mainly used for planting lawns and is used for small space replacement. During large-scale replacement, new lawns will be given by the industrial base. Players can wear artificial turf-specific sneakers on artificial turf, and flat shoes on other surfaces. Artificial turf can use 32MM\40MM\50MM high grass, and the raw material is PE/PP. The materials are mainly artificial turf, followed by sports wood flooring, and finally plastic paving materials.
Artificial turf is basically made of concrete or gravel asphalt. If the construction operation is standardized, the raw material quality is passed, and no violations are used (such as large-scale machinery rolling the lawn), the service life of the artificial turf can be up to ten years. up and down. The main fiber of artificial turf is the most susceptible part to damage. Fake artificial turf grass can delaminate under environmental conditions and cause damage to the body after being inhaled. Artificial turf grass threads that meet the quality standards will also age after long-term use, such as the grass threads becoming looser or cracked. In addition, if the adhesion is not reasonable when laying the lawn, the joints where the lawn meets will crack prematurely. Generally, if it is laid to a sufficient standard, it can basically maintain the same service life as the lawn.
The above is the “football field material replacement” brought to you, I hope it can be helpful to you. If we maintain it carefully, it can be used for 10 years. Otherwise, it may need to be replaced in five or six years.
Post time: May-07-2024