武警某机动部队战士体型及发育的研究

Study of somatotype and growth in soldiers of Chinese People's Armed Police Forces tactical unit

目的:调查武警部队体型及发育状况,为部队营养和科学训练提供理论依据。方法:采用人体测量技术对某武警机动部队战士测量身高、体重、胸围、腹围,根据维尔维克指数三分法评定部队战士体型,评定战士发育状况。结果:①该部队战士北方籍身高高于南方籍战士(P<0.05);腹围北方籍大于南方籍(P<0.05);身高胸围指数、艾里斯曼指数北方籍均小于南方籍(P<0.05)。②该部战士体型以中间型为主,占75.48%;瘦长型较少,占7.14%;矮胖型比例也较高,占17.38%。南、北方比较无显著性差异(P>0.05)。③该部队战士整体发育比某部新兵及地方大学生好(P<0.05)。结论:该部队战士发育状况较好,体型以中间型为主,矮胖型比例也较高。建议领导重视此情况,科学合理安排膳食和训练。

Objective：To investigate somatotype and growth in armed police forces, and to provide the theoretical basis for the forces nutrition and scientific training. Methods：Human body measurement technology was used to measure height, weight, chest circ- umference and abdominal circumference. Vervaeck index three classification evaluation method was used to evaluate the somatotypes for the force and the growth status for the soldiers. Results ： （ 1 ） For this police force＇s soldiers, the height of those from the north was higher than that of those from the south （ P〈0.05 ） ; the abdominal circumference of those from the north was greater than that of those from the south （ P〈0.05 ） ; whereas the height and chest circumference index and the Erismann＇s index of those from the north were all less than those of those from the south （P〈0.05）. （2） For this police force, most of the somatotypes of the soldiers were the interme- diate type （75.48%）, the high and thin somatotype was rare （7.14%）, and the short and fat somatotype was also higher （17. 38% ）. The north and the south had no significant difference （P〉0.05）. （3） The growths of this police force were better than those of the new recruits in another troop and local college students （ P〈0. 05 ）. Conclusions ： This armed police tactical unit is good in the growth status, wherein the most of the soldiers have balanced somatotypes, but the short and fat somatotypes proportion is also high. Therefore, it is suggested that the leaders attach great importance to this situation, and scientifically and reasonably arrange the diet and training.