ヒトの歩行開始・停止・方向転換時の特性 : 大形床反力計による実験と解析
ヒトの歩行開始・停止・方向転換時の特性 : 大形床反力計による実験と解析
复制标题
人体行走时启动、停止和改变方向的特性:使用大型地板反作用力计进行的实验和分析
DOI:
10.1299/kikaic.58.1854
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发表时间:
1992
期刊:
影响因子:
--
通讯作者:
忠 山下
中科院分区:
文献类型:
--
作者:
正視 佐藤;了三 加藤;忠 山下
The characteristics of floor reaction forces are investigated using two large force plates in the three phases of human gait, that is, initiation, stopping and turning, The time histories of the point of application and the center of the body mass in gait initiation and stopping are obtained. In gait initiation, the phenomena of inverse fluctuation are noticed not only in the point of application, but in the floor reaction forces as well. It becomes clear experimentally that inverse fluctuations occur when a person initiates walking. The following results are also described: gait stopping is roughly similar to the time-reverse motion of the gait initiation; gait turning is the continuous motion of gait stopping and gait initiation.