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Determination of mechanical properties of artificial turf football pitches according to structural components
被引:3
|作者:
Sanchez-Sanchez, Javier
[1
,2
]
Haxaire, Pascal
[3
]
Garcia Unanue, Jorge
[1
]
Felipe, Jose L.
[1
]
Gallardo, Ana M.
[4
]
Gallardo, Leonor
[2
]
机构:
[1] European Univ Madrid, Sch Sport Sci, Madrid, Spain
[2] Univ Castilla La Mancha, IGOID Res Grp, Avda Carlos 3 S-N, Toledo 45071, Spain
[3] Labosport Int, Le Mans, France
[4] St Anthony Catholic Univ, Dept Phys Act & Sports Sci, Murcia, Spain
来源:
关键词:
Artificial turf;
structural components;
fibre;
infill;
elastic layer;
football pitches;
ROTATIONAL TRACTION;
PLAYING SURFACE;
NATURAL GRASS;
PERFORMANCE;
PLAYERS;
SIMULATION;
INJURIES;
BEHAVIOR;
INFILLS;
FIELDS;
D O I:
10.1177/1754337117717803
中图分类号:
TH [机械、仪表工业];
学科分类号:
0802 ;
摘要:
Structural components of artificial turf football pitches have been improved in the last decade. The aim of this study was to explore the influence of structural components on the in situ mechanical behaviour of third-generation artificial turf football pitches. In total, 21 pitches were analysed according to the specified FIFA procedures. The results revealed that each of the pitches complies with the requirements of FIFA regulations. Pile length sample, stabilising bulk density, tuft/m(2) and sub-base material all demonstrated a significant influence on the mechanical properties of the surface (p<0.05). Finally, the selected structural parameters explained 77.9%, 59.8% and 54.3% of variance in rotational traction, vertical deformation and force reduction, respectively. These results show the importance of the selection of the structural components in the design of artificial turf football pitches.
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页码:131 / 139
页数:9
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