CAJ | 학술논문

通过测试4周强化有氧训练（LT强度）前后广东省女子自行车运动员的VO2max、LT、VT、HR、VE等指标变化,以观察有氧耐力的变化。结果显示：1）VO2max、VT均无明显变化（P〉0.05）;2）训练前后VO2max、LT、VT与心率均显著相关（P〈0.05）。3）VT、LT时与心率显著相关（-0.592,P〈0.05）,回归方程为：Y（LT时心率）=218.120-0.343 X（VT心率）。结论：1）为期4周的有氧耐力强化训练（LT强度）并不能够明显提高女子自行车运动员VO2max、VT的水平;2）采用心率控制训练强度是科学合理的;3）实验室测试VT心率在实际训练中需要校正后再用。
통과측시4주강화유양훈련（LT강도）전후광동성녀자자행차운동원적VO2max、LT、VT、HR、VE등지표변화,이관찰유양내력적변화。결과현시：1）VO2max、VT균무명현변화（P〉0.05）;2）훈련전후VO2max、LT、VT여심솔균현저상관（P〈0.05）。3）VT、LT시여심솔현저상관（-0.592,P〈0.05）,회귀방정위：Y（LT시심솔）=218.120-0.343 X（VT심솔）。결론：1）위기4주적유양내력강화훈련（LT강도）병불능구명현제고녀자자행차운동원VO2max、VT적수평;2）채용심솔공제훈련강도시과학합리적;3）실험실측시VT심솔재실제훈련중수요교정후재용。
By measuring the change of indexes such as VO2max,LT,VT,HR and VE of female cyclists in Guangdong before and after 4-week intensified aerobic training,the authors observed the change of aerobic stamina,and revealed the following findings： 1）there were no significant changes in VO2max and VT（P0.05）;2）before and after training,VO2max,LT and VT were significantly correlative with HR（P0.05）;3）at VT and LT,the correlation with HR was significant;the coefficient of correlation was-0.592（P0.05）;the regression equation is Y（HR at LT）=218.120-0.343 x（HR at VT）.Conclusions： 1）4-week aerobic stamina intensified training（LT strength） failed to significantly improve the levels of VO2max and VT of the female cyclists;2）controlling training intensity by means of HR is scientific and rational;3）HR at VT measured in a laboratory needs to be calibrated before it is used in actual training.