2011 Fiscal Year Final Research Report
runningfunctional role of pelvis during sprint running
| Project/Area Number |
22800068
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Sports science
|
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| Research Institution | Mejiro University (2011)
Waseda University (2010) |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
|
| Keywords | 骨盤前傾角度 / 骨盤回旋角度 / 股関節伸展速度 / 脚スイング速度 |
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| Research Abstract |
Anterior pelvic tilt angles of faster sprinters during foot strike and toe off were significantly larger than those of slower sprinters. The faster sprinters also ran with a significantly higher leg swing angular velocity during contact phase compared to slower sprinters. In addition, the average leg swing angular velocity was found to have a significant correlation with the anterior pelvic tilt angles and pelvic rotation angle, respectively. These results indicate that the pelvic kinematics were one of the factors to produce higher leg swing angular velocity for running.
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