Football field is a more common sports field, school playground gymnasium external leasing sports competition companies are often football fields, in view of the maintenance cost of natural grass is too high and the practicability is not strong, artificial turf is plastic artificial turf application range is more extensive, football field fake turf can not only be laid outdoors, but also can be laid indoors. The area of the football field is generally larger, often thousands of square meters, so the outdoor football field is the majority, in fact, there are a lot of indoor football fields, some five-a-side small football fields, cage football fields, gymnasiums and other venues will be laid indoors, in fact, as far as the football field fake lawn itself is concerned, there is no difference between laying it indoors or outdoors, it is used as usual, but the indoor football field does not need to experience sun and rain, the temperature change is not obvious, the weathering and aging speed is slower than the outdoor, and it is not affected by the weather. Even in the storm outside, athletes can still play football training, which is more popular with everyone to a certain extent. If the indoor football field is small and the frequency of playing is not high, you can use 3 cm of non-flushing sand lawn, on the contrary, you can use the standard 5 cm lawn, if it is a cage football field, you need to install the cage first and then arrange the lawn to enter the pavement, the construction of the artificial turf of the football field mainly includes two parts of the field foundation and the lawn laying. First of all, the artificial turf can be laid only after the substrate compactness and flatness reach the conditions; Secondly, in order to ensure normal drainage, the slope error should be controlled within the allowable error range, that is, 3‰-4‰. Artificial turf should be removed from the ground before laying to ensure the construction environment and construction quality.
