,2 4. [17, 18] : : 102

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こうじひろき
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1 ( ), ( ) 13.2 ( ) ( ) Wild[26] 1.

2 ,2 4. [17, 18] : : 102

3 DLT : 103

4 ( x 1 ) ( x 2 ) ( x 3 ) x 1 x 3 ( x 4 ) 13.4: m v 0 mv 0 t f(t)dt 0 f(t) F (t) ( + ) F (t) f(t) f(t) f(t) f(t) = m F (t) (13.1) M + m ( ) 550g 150g 21.4% ( 620g) 52.9% (47g) 7.8% 13.6 (Kinetic Chain)

5 13.5: deg/s deg/s deg/s 13.6: 105

6 13.7: ( ) 4 ( ) ( ) ( ) m/s 29m/s 106

7 150g P = ( 1 2 mv mv2 0)/(t 1 t 0 ) = ( ( ))/0.02 = 1653(W ) 1 745(W) 2.2 (SSC:Stretch Shortning Cycle) 13.8: 107

8 13.9: 108

9 109 [1] Y.I. Abdel-Aziz and H.M. Karara. Direct linear transformation from comparator coordinates into object space coordinates in close-range photogrammetry. In Proceedings of the Symposium on Close-Range Photogrammetry, pp American Society of Photogrammetry, Falls Church, [2] M.J. Adrian, M. Singh, and P.V. Karpovich. Energy cost of leg kick, arm stroke and the whole crawl stroke. Journal of Applied Physiology, Vol. 21, pp , [3] Kingston Bernard,.., [4] James E. Counsilman. Competitive swimming manual for coaches and swimmers. Counsilman Co. Inc.,, [5] Robertson D., Gordon E., Caldwell Graham, E., Hamill Joseph, Kamen Gary, and Whittlesey Saunders, N. Research Methods in Biomechanics. Human Kinetics, [6] Thompson Floyd,,. (Manual of Structual Kinesiology)., [7] F. Gazzani. A new algorithm for calibrating stereophotogrammetric systems devoted to motion analysis. Human Movement Science, Vol. 12, pp , [8] H.M. Karara G.T. Marzan. A computer program for direct linear transformation solution of the colinearity, and some application of it. Proceedings of the Symposium ib Close-Range Photogrammetric Systems, pp , [9] H. Hatze. High-precision three-dimensional photogrammetric calibration and object space reconstruction using a modified dlt-approach. J. Biomechanics, Vol. 21, No. 7, pp , [10] A. Peter Hollander, Gert de Groot, Garit Jan van Ingen Schenau, Roel Kahman, and Huub M. Toussaint. Contribution of the legs to propulsion in front crawl swimming. In Swimming Science V, pp [11] S. Ito. A fluid dynamical consideration for armstroke in swimming. In Book of abstract IXth World Symposium Biomechanics and Medicine in Swimming, p [12] Perry Jacqueline.., [13] Watkins James. An introduction to biomechanics of sport and exercise. Elsevier, [14] Rose Jessica and Gamble James, G. Human Walking. Lipricott Williams & Wilkins, [15]. 3., 1990.

10 [16],.,., [17].., Vol. 30, pp , [18],. (3)., Vol. 32, pp , [19] R.E Schleihauf. A hydrodynamic analysis of breaststroke pulling efficiency. Swimming Tchnique, Vol. 12, pp , [20] R.E. Schleihauf. A hydrodynamic analysis of swimming propulsion. In J. Terauds and E. W. Bedingfield, editors, Swimming III, pp [21] Robert E. Schleihauf. A biomechanical analysis of freestyle. Swimming Technique, Vol. 11, pp , [22] Dawson T., J. and Taylor C., R. Energetics cost of locomotion in kangaloo. Nature, Vol. 243, pp , [23] Martin T., P. and Stull G., A. Effects of various knee angle and foot spacing combinations on performance in the vertical jum. Res. Quart., Vol. 40, No. 2, pp , [24].., No. 51, [25].,, 89., [26] M.R. Wild. The behavior pattern of throwing and some observations concerning its course of development in children. Research Quarterly, Vol. 9, No. 3, [27].., [28],.., [29],,,. 6.,

11.1: 100m (WikiPedia ) ( ) ( ) 11.3 A.V.Hill ( )

11.1: 100m (WikiPedia ) ( ) ( ) 11.3 A.V.Hill ( ) 79 11 8 11.1 19 11.1.1 100m 100m 1912 10 11.1.2 (42.195Km) 42Km 40Km 42Km,1896 (40Km) 2 58 50 2007 9 2 4 26 11.2 11.2.1 (SL: stride length) (SF: stride frequency, SR : stride rate) 2 1 1 (SL : step length)