Site assessment and analysis of military operation ability of plateau training troops
10.7644/j.issn.1674-9960.2014.09.004
- VernacularTitle:高原作训部队军人作业能力现场评估分析
- Author:
Qiang MA
;
Zhiqing ZHANG
;
Xuewei CHEN
;
Bo CUI
;
Zhaoli CHEN
;
Peibing LI
;
Lei WU
- Publication Type:Journal Article
- Keywords:
plateau training;
military personnel;
acclimatization;
military operation ability
- From:Military Medical Sciences
2014;(9):668-671
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of plateau training on military operation ability ,evaluate the real situa-tion of combat forces on the plateau , and to provide data for effectively improving the combat effectiveness of the army stationed on the plateau .Methods According to the standards , the levels of high altitude acclimatization , physical work capacity (VO2max, PWC170) and mental work capacity (digit span, digit symbol, pursuit aiming and visual reaction time) were measured to assess the military operation ability of plateau training troops , including troops that entered the plateau from the plain(plateau-entering troops), troops stationed on the plateau (plateau troops) and troops stationed in the plain ( plain troops ) .Results The troops on the plateau all reached basic acclimatization .The aerobic capacities of these three types of troops were of the standard medium level , and the maximum oxygen uptake ( VO2max ) of the plain troops was greater than that of that of plateau-entering troops(P<0.01), and the VO2max of the plateau troops was greater than that of plateau-entering troops(P<0.01).Compared with the plain troops, the VO2 max and PWC170 of the plateau-entering troops decreased by 25.7%and 27.7%respectively.There was no significant difference in the digit span , digit symbol, pursuit aiming between these 3 kinds of troops , but the visual response of the plateau-entering troops was prolonged ( P<0.01), while the pursuit aiming of the plateau troops was lower than that of the plateau-entering troops(P <0.05). Conclusion Acclimatization-promoting measures and plateau training can contribute to high altitude acclimatization formation, but cannot overcome the objective adverse effects of the plateau on physical fitness .Two months of plateau training fails to improve physical fitness.Therefore, special attention should be paid to the research on scientific and effective measures to improve physical fitness on the plateau .
