| Project/Area Number |
21500583
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Sports science
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
MARUYAMA Takeo 東京工業大学, 大学院・社会理工学研究科, 准教授 (90181833)
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | スポーツバイオメカニクス / バイオメカニクス / 計測工学 / スポーツ工学 / 加速度センサ / 粘弾性特性 / 着地衝撃 |
|---|
| Research Abstract |
In this study, the measurement system of landing impact and acceleration on the leg during walking and running was developed using accelerometer. Then it was examined that the influence of changing leg motion on kinetics of the ankle joint during walking and turning motion, and the influence of changing running speed, direction of turn and foot position during cutting movement on motion and load of the leg. Also, the stability of foot, muscle activities of the leg, landing impact and acceleration of the leg during walking were measured while wearing shoes that changing viscoelastic property of insole.
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