摘要
目的回顾性分析不同类型、强度、频率、时间的运动对歼击机飞行员抗荷耐力的影响,探索提高歼击机飞行员抗荷耐力的运动处方。方法遴选121名在空军杭州特勤疗养中心进行航空医学鉴定的歼击机飞行员,通过问卷调查和实地验证了解其运动习惯,用抗荷抗缺氧检测仪检测其抗荷耐力,回顾性分析不同类型、强度、频率、时间的运动对其抗荷耐力的影响。结果有氧运动可显著提高抗荷耐力,且不同强度、频率和时间组的差异有统计学意义(F=3.146、6.054、3.114,P<0.05);与低强度(或低频率,或短时间)有氧运动组相比,中、高强度,中、高频率和较长、长时间有氧运动组抗荷耐力明显增高(P<0.05);中、高强度有氧运动组间,中、高频率有氧运动组间,以及较长时间、长时间有氧运动组间抗荷耐力差异均无统计学意义(P>0.05)。无氧运动可明显提高抗荷耐力,且不同强度、频率和时间组的差异有统计学意义(F=22.461、3.742、3.416,P<0.05);与低强度(或低频率,或短时间)无氧运动组相比,中、高强度,中、高频率和较长、长时间无氧运动组抗荷耐力均明显增高(P<0.05);高强度较中强度无氧运动组抗荷耐力进一步提高(P<0.05),而中、高频率无氧运动组间,以及较长时间与长时间无氧运动组间抗荷耐力差异均无统计学意义(P>0.05)。结论高强度、中频率和较长时间的无氧运动联合中强度、中频率和较长时间的有氧运动可能是提高歼击机飞行员抗荷耐力的最佳运动处方。
Objective To explore physical prescriptions for improving the+Gz tolerance of fighter pilots by analyzing the effect of different types,intensities,frequencies and durations of exercise on the+Gz tolerance of fighter pilots.Methods One hundred and twenty-one fighter pilots were enrolled by some criteria in a medical qualification center,whose habits of exercise were investigated through questionnaire surveys and field validation.Their+G_(z) tolerance was detected using anti-G and anti-hypoxia training facilities,and the influence of different types,intensities,frequencies and durations of exercise on+G_(z) tolerance was analyzed retrospectively.Results The+Gz tolerance of these fighter pilots was enhanced by both aerobic exercise and anaerobic exercise,depending on the intensities,frequencies and durations of exercise(F=3.146,6.054,3.114,P<0.05;and F=22.461,3.742,3.416,P<0.05).The+G_(z) tolerance was mostly enhanced by anaerobic exercise of high intensity,medium frequency and long duration(P<0.05),and by aerobic exercise of moderate intensity,medium frequency and long duration(P<0.05).Conclusion Physical prescriptions that combine anaerobic exercise of high intensity,medium frequency and long duration with aerobic exercise of medium intensity,medium frequency and long duration may improve the+G_(z) tolerance of fighter pilots most significantly.
作者
梁家林
董惠
徐建华
何琳
倪春慧
陈春雷
王菲
黄炜
张淑琴
LIANG Jialin;DONG Hui;XU Jianhua;HE Lin;NI Chunhui;CHEN Chunlei;WANG Fei;HUANG Wei;ZHANG Shuqin(Department 2 of Rehabilitation,Hangzhou Rehabilitative Center fdr Special Services of AirForce,Hangzhou 310007,China;不详)
出处
《空军航空医学》
2023年第1期19-22,共4页
AVIATION MEDICINE OF AIR FORCE
基金
全军后勤科研面上项目(CKJ19J039)。
关键词
抗荷耐力
运动模式
运动处方
歼击机飞行员
+G_(z) tolerance
physical conditioning
physical prescription
fighter pilots
