著者

山神 眞一 百鬼 史訓

出版者

日本武道学会

雑誌

武道学研究 (ISSN:02879700)

巻号頁・発行日

vol.22, no.3, pp.38-45, 1990-03-31 (Released:2012-11-27)

参考文献数

18

被引用文献数

2

---

Fuminori NAKIRI(Tokyo University of Agriculture and Technology)The purpose of this study was to analyze the shoulder and waist in torsion on the Shomen-uchi movement in Kendo at two types of distance. The shomen-uchi movement was filmed at 100 f. p.s with two 16mm high speed cameras. Three-dimensional coordinates for the segment endpoints were computed by using a direct linear transformation technique. The subjects for this study were 5 males,19 to 20 years of age, with 7 to 10 years of experience and 3 dan degree.The results were summarized as follows: 1) On the long distance, the changes in the shoulder and waist angles seem to be larger, and the amplitude in the shoulder and waist angle in torsion also seem to be larger.2) There were two types of movements in the shoulder and waist angle in torsion on the shomen-uchi movement.A type: In the phase of the maximum point of raising the shinai, there was a cross motion between the shoulder and the waist.B type: During the shomen-uchi movement, no cross motion occurred between the shoulder and the waist.