英文摘要
|
In the field of sports biomechanics, the motion pattern of golf swing and the power of downswing have been extensively discussed, however, very few scholars pay attention to the transition of downswing. The purpose of this stud)' was to investigate I) the muscles firing sequence of the left lower extremity 2) the ground reaction force of left foot by using the 7-iron club and the driver. Six right-handed golfers with handicaps of 2 to 7 volunteered for this study. In this research, two force plates (l000Hz) and six CCD cameras (l20Hz) were applied to record the kinetic data during the golf downswing. Besides, seven surface e1ectrodes (1000Hz) were used to study the seven muscles of the left lower extremity (The Gluteus Maximus, Gluteus Medius, Rectus Femoris, Biceps Femoris, Adductor Magnus, Tibialis Anterior, and Gastrocnemius.) The result demonstrated that the muscle activity of the left lower extremity during the golf downswing had the same sequence between different clubs. Nevertheless, the clubs effected significantly on the ground reaction force of the left foot. It also demonstrated that the left lower extremity motion sequence of the transition supported a flowing and dynamic body rotation. Furthermore, this motion sequence of the transition Was fundamental to create a stable swing and an effective impact.
|
参考文献
|
-
劉玉仁、周有禮、羅世忠(2000)。高爾夫揮桿動作之運動學與動力學分析。體育學報,29
連結:
-
Barrentine,S.W.,Fleisig,G.S.,Johnson,H.(1994).Science and Golf II : Proceedings of World scientific Congress of Golf.
-
Carlsoo, S.(1967).A kinetic analysis of the golf swing.Journal of Sports Medicine & Physical Fitness,7
-
Compbell, M.(1998).Ultimate Golf Technique.
-
Cooper, J.R.,Bates, B. T.,Bedi, J.,Scheuchenzuber, J.(1974).Biomechanics IV.
-
Gatt, C. J.,Pavol, M.J.,Parker, M.R.,Grabiner, M.D.(1998).Three-dimensional knee joint kinetic during a golf swing. Influences of skill level and footwear.The American Journal of Sports Medicine,26(2)
-
Haney, H.,Huggan, J.(1999).The only golf lesson you'll everneed: easy solutions to problem golf swing.
-
Harmon, B.(1999).The Eight stupid mistakes every golfer makes.Golf Digest,125
-
Jobe, F.W.,Perry, J.,Pink, M.(1989).Electro-myographic shoulder activity in men and women professional golfes.The American Journal of Sports Medicine,17(6)
-
Leadbetter, D.(2001).The complete package.Golf Digest,138
-
Leadbetter, D.(1990).The golf swing.
-
Pink, M.,Perry, J.,Jobe, F.W.(1993).Electromyographic Analysis of the trunk in golfers.The American Journal of Sports Medicine,21(3)
-
Watkins, R.G.,Uppal, G.S.,Perry, J.,Pink, M.,Dinsay, J.M. RN.(1996).Dynamic electromyographic analysis of trunk musculature in professional golfers.The American Journal of Sports Medicine,24(4)
-
Williams, K.R.,Petter, R. C.(1983).The mechanics of foot action during the golf swing and implications for shoe design.15(3)
-
許樹淵(1999)。運動生物力學。
-
韓毅雄(1983)。骨骼肌肉系統之生物力學。
|