甘肃省汉族学生身体形态生长发育的特征研究  

Characteristics of Body Shape and Growth of Han Nationality Students in Gansu

作　　者：高晓君[1] 袁筱平[1] 许宝平[1] GAO Xiao-jun;YUAN Xiao-ping;XU Bao-ping(Longnan Teachers College institute of Health and Physical Education,Longnan,Gansu 742500,China)

机构地区：[1]甘肃省陇南师范高等专科学校体育与健康学院

出　　处：《通化师范学院学报》2019年第4期139-144,F0003,共7页Journal of Tonghua Normal University

基　　金：2017年度甘肃省高等学校科研项目(2017A-261)

摘　　要：运用文献资料、数理统计等方法对1985-2014年甘肃省汉族学生身体形态指标变化趋势进行了研究.研究认为:①甘肃省汉族学生身高随年代的推移呈现持续增高的趋势,且自2000年以来身高增速进入高速通道;城市学生身高的累计增长值自2000年以后差距呈现逐渐减小趋势;农村男生身高增速快于城市男生,城市女生身高增速快于农村女生.②甘肃省汉族学生体重呈现持续增长的趋势,城市学生体重均值大于乡村学生,但乡村学生体重增速大于城市学生;自2000年后城市男女学生体脂百分比有下降现象,2005年乡村女生体质百分比出现首次下降,但乡村男生体脂百分比呈现明显的增长态势.③甘肃省汉族学生胸围指标均值自1985年以来增长呈现缓慢趋势,农村女生胸围指标增速在2000年后出现极缓慢增长现象.By using the methods of documentation and mathematical statistics,this paper studies the chang. ing trend of body shape index of Han students in Gansu Province since 1985. The results are as fol. lows:1)The height of Han students in Gansu Province has been increasing continuously with the years,and the growth rate of height has entered the high-speed corridor since 2000;the cumula. tive growth value of urban students’height has gradually decreased since 2000;the growth rate of rural boys’height is faster than that of urban boys’and that of urban girls’height is faster than that of urban girls’height. Rural girls. 2)The body weight of Han students in Gansu Province shows a continuous growth trend. The average body weight of urban students is larger than that of rural students,but the growth rate of rural students is larger than that of urban students. Since 2000,the percentage of body fat of urban boys and girls has declined 100% for the first time. In 2005,the percentage of female students in rural areas has declined for the first time,but the body fat of male students in rural areas has declined for the first time. The percentage showed a signifi. cant growth. 3)The average chest circumference index of Han students in Gansu Province has been increasing slowly since 1985,and the growth rate of rural girls’chest circumference index has been increasing very slowly since 2000.

关 键 词：甘肃省 汉族学生 身体 形态 特征研究 

分 类 号：G804.49[文化科学—运动人体科学]