Influence of the structural components of artificial turf systems on impact attenuation in amateur football players

Roderic Mòbil

Home non-mobile view

Influence of the structural components of artificial turf systems on impact attenuation in amateur football players

Mostra el registre parcial de l'element

dc.contributor.author Sánchez-Sánchez, Javier
dc.contributor.author Gallardo Guerrero, Ana
dc.contributor.author García Gallart, Antonio
dc.contributor.author Sánchez-Sáez, Juan Antonio
dc.contributor.author Felipe, José L.
dc.contributor.author Encarnación Martínez, Alberto
dc.date.accessioned 2019-07-23T14:28:22Z
dc.date.available 2019-07-23T14:28:22Z
dc.date.issued 2019
dc.identifier.uri https://hdl.handle.net/10550/71039
dc.description.abstract The purpose of this research was to evaluate the infuence of the structural components of diferent 3rd generation artifcial turf football feld systems on the biomechanical response of impact attenuation in amateur football players. A total of 12 amateur football players (24.3±3.7 years, 73.5±5.5kg, 178.3±4.1cm and 13.7±4.3 years of sport experience) were evaluated on three third generation artifcial turf systems (ATS) with diferent structural components. ATS were composed of asphalt subbase and 45mm of fbre height with (ATS1) and without (ATS2) elastic layer or compacted granular sub-base, 60mm of fbre height without elastic layer (ATS3). Two triaxial accelerometers were frmly taped to the forehead and the distal end of the right tibia of each individual. The results reveal a higher force reduction on ATS3 in comparison to ATS1 (+6.24%, CI95%: 1.67 to 10.92, ES: 1.07; p<0.05) and ATS2 (+21.08%, CI95%: 16.51 to 25.66, ES: 2.98; p<0.05) elastic layer. Tibia acceleration rate was lower on ATS3 than ATS1 (−0.32, CI95%: −0.60 to −0.03, ES: 4.23; p<0.05) and ATS2 (−0.35, CI95%: −0.64 to −0.06; ES: 4.69; p<0.05) at 3.3m/s. A very large correlation (r=0.7 to 0.9; p<0.05) was found between energy restitution and fbre height in both head and tibial peak acceleration and stride time. In conclusion, structural components (fbre height, infll, sub-base and elastic layer) determine the mechanical properties of artifcial turf felds. A higher force reduction and lower energy restitution diminished the impact received by the player which could protect against injuries associated with impacts compared to harder artifcial turf surfaces.
dc.language.iso eng
dc.relation.ispartof Scientific Reports, 2019, vol. 9
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Sánchez-Sánchez, Javier Gallardo Guerrero, Ana García Gallart, Antonio Sánchez-Sáez, Juan Antonio Felipe, José L. Encarnación Martínez, Alberto 2019 Influence of the structural components of artificial turf systems on impact attenuation in amateur football players Scientific Reports 9
dc.subject Esports
dc.subject Educació física
dc.title Influence of the structural components of artificial turf systems on impact attenuation in amateur football players
dc.type info:eu-repo/semantics/article
dc.date.updated 2019-07-23T14:28:22Z
dc.identifier.doi https://doi.org/10.1038/s41598-019-44270-8
dc.identifier.idgrec 133647


Fitxers en aquest element

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Veure lloc complet

Roderic Mòbil