Fil-kostruzzjoni ta 'kampijiet tal-futbol tat-turf artifiċjali, minbarra t-tqegħid tal-ħaxix, is-sit jeħtieġ ukoll xi materjali awżiljarji, bħal ramel tal-kwarz u partiċelli tal-gomma bħala mili. Wara li titqiegħed il-qasam tat-turf artifiċjali, l-ewwelnett, il-qasam kollu għandu jimtela bir-ramel tal-kwarz, wara li jkun mimxut u livellat, imbagħad jimtela b'partiċelli tal-gomma, u finalment, is-sit se jkun mimxut u livellat biex jiżgura mili uniformi. Is-sidien spiss jistaqsu, għaliex l-oqsma tal-futbol tat-turf artifiċjali jeħtieġ li jimtlew bir-ramel u l-partiċelli? Hawn taħt, il-ko-ħolqien ta' ħaxix artifiċjali jagħtik tweġiba dettaljata.
FIFA described quartz sand as "stability infill" in the test report issued in accordance with its standards. Quartz sand can fill the gaps between the grass filaments. On the one hand, it can make the grass filaments stand upright, with distinct roots and a better rebound effect. The movement of the turf, in addition, to the filling of quartz sand can also prevent the grass from cracking due to friction between the grass filaments due to long-term stepping.
The rubber particles in the FIFA test report are "performance infill", that is, performance filler, as the name implies, to ensure its sports performance. The artificial turf itself also has a certain thickness and elasticity, but in order to meet the needs of sports and to be closer to the sports effect of natural grass, it is necessary to further fill with rubber particles to increase the resilience of the field and absorb vibration to prevent injuries to athletes. Sometimes in order to further achieve cushioning, another layer of cushioning pad is needed under the lawn. In fact, there are many filling materials for granules. At present, rubber granules are mainly used in China, and other materials such as cork are also used in foreign countries for filling, as long as sufficient sports performance can be guaranteed.
Skont l-istandard tal-FIFA, l-għoli tal-ħaxix vojt għandu jilħaq aktar minn 1/3 tal-għoli tal-ħaxix, li jeħtieġ li l-mili m'għandux ikun wisq, iżda jekk il-mili huwa żgħir wisq, il-prestazzjoni tal-isports ma tissodisfax il- standard. Għalhekk, sabiex jintlaħqu l-istandards tal-FIFA, il-prodotti tat-turf artifiċjali ta 'tipi u parametri differenti jeħtieġu proporzjonijiet differenti ta' ramel tal-kwarz u partiċelli tal-gomma, li jeħtieġ li l-manifatturi jippruvaw jistudjaw fil-laboratorju. Fil-preżent, il-ħaxix artifiċjali ko-maħluq għandu mijiet ta 'prodotti differenti li għaddew mill-istandard tal-FIFA
