Suggestion of advanced start skill in competitive swimming
| Project/Area Number |
20500543
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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 | Kyoto Institute of Technology |
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Principal Investigator |
NOMURA Teruo Kyoto Institute of Technology, 工芸科学研究科, 教授 (60189438)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 生物・生体工学 / スポーツ科学 / 水泳 / フポーツ科学 |
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| Research Abstract |
The purpose of this investigation was suggestion of advanced start skill in competitive swimming. It was proposed that the posture on the starting platform with the back plate was more inclining forward than that on the flat platform as results of kinematically and kinetically examining. Because horizontal thrust of a rear leg was large in the backing plate condition、 it was shown that the back plate was suitable for horizontal acceleration. The time constant (TC) of the direction conversion after the entry was about 0.3 seconds. It was positive relation between TC and an amount of the horizontal speed decrease. Therefore、 it was proposed that large horizontal speed and shallow and straight entry control the velocity loss.
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Report
(4 results)
Research Products
(8 results)
