侗族青少年足型研究

为了解侗族青少年足型及其发展趋势 ,按活体测量要求 ,对湖南通道、靖州共 1343名侗族青少年 (7～ 18岁 )的足长、足宽进行了测量 ,并按足宽足长指数进行分型 结果表明 :侗族青少年的足长、足宽分别随年龄增长而增长 ,16岁左右接近成人水平 ;足长与足宽之间存在正相关 ;足型以中间型最多

A Research on Foot Shape of Dong Nationality Juveniles

To investigate the foot shape and their growth tendency in Dong Nationality juveniles, the foot length and width were measured by living measurment of human body and then were subtyped according to the ratio of foot width to length in 1343 Dong Nationality juveniles, aged 7～18 years, residing in Tongdao and Jinzhou Courty. The results showed that the foot length and width grew with the increace of age in all juveniles, and were of similar to those of adults at the age of 16. There was a positive proportion between the length and width. The middle-type shape of foot was the most common in Dong Nationality juveniles.