抄録
Nine men and nine women walked on a level platform at various speeds. The force components of the foot in the vertical, sagittal and transverse directions, vertical displacements of points on the body in the saggital plane, and the angular movements of the lower limb joints in the saggital plane were measured simultaneously. The correlations between the speed and many other measurements were calculated. The variations of the measurements were shown and discussed concerning with the speed.