マウンテンバイクのコーナリング技能習得における<br>路面反力の感覚制御訓練

  • 増澤 拓也
    筑波大学大学院人間総合科学研究科博士課程
  • 吉田 茂
    筑波大学大学院人間総合科学研究科

書誌事項

タイトル別名
  • Sense-Control Training of Ground Reaction Force in Acquiring Mountain Bike Cornering Skills

抄録

Sense-control (SC) training of ground reaction force when acquiring cornering skills was investigated. SC training can facilitate internal-standardization in the sense-control of loading and reaction forces in the direction of the resultant vector of inertia and gravity. Conversely, conventional (C) training cannot do so because it is based on external criteria given by instructors. Male participants (n=6) of identical skill levels were equally divided into two groups. In Experiment 1, Group A practiced SC training and Group B repeated C training. In Experiment 2, Group A had no training, such that retention could be assessed, whereas Group B practiced SC training to reconfirm its effects. The relevant skills in both groups were analyzed using the riding time of slalom, inward lean angle of the trunk, riding time on a straight 30m course, and cornering sense scores. The results of Experiment 1 showed significant positive effects of SC training on Group A compared to Group B, as indicated by above measures. The results of Experiment 2 indicated that Group A retained the shorter riding time of slalom, whereas after SC training, Group B showed the same riding time of slalom as Group A. We suggested that SC training facilitates acquiring balancing skills in the trunk-skill system by using internal-criteria as combination of sense-control factors. It is concluded that SC training is more effective for acquisition of the relevant skills than C training.

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詳細情報 詳細情報について

  • CRID
    1390001204484237824
  • NII論文ID
    130004545185
  • DOI
    10.4146/jjspopsy.2011-077
  • ISSN
    18836410
    03887014
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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