有氧健身操运动干预对女大学生心肺耐力影响的研究
发布时间：2019-06-16 19:47
【摘要】：通过16周有氧健身操运动干预,对非体育专业女大学生在运动过程中的心肺耐力及呼吸机能随运动强度、运动时间变化的关系,从中观察有氧健身操锻炼对非体育专业女大学生心肺耐力是否会产生一定的效果,为女大学生的锻炼提供一个良好的方式。本文以山西师范大学现代文理学院的普通学生女性受试者为实验对象,共50人。分为干预组与对照组,干预组25人,对照组25人。对干预组进行16周有氧健身操运动干预,一周进行3次,每次一个半小时,强度为中等强度(最大心率的60%-70%),对照组进行每周1次体育课,其余时间不参加任何体育运动。干预组分别进行了干预0周、干预8周、干预16周、干预结束后一个月其递增负荷运动过程中气体代谢的变化情况,从中分析16周有氧健身操运动干预对女大学生心肺耐力会不会产生影响。研究结果1.干预0周,安静状态下,两组女生心率、血压之间没有显著性差异。经过16周有氧健身操运动干预后,干预组女生心率、舒张压、收缩压与干预0周相比都有所降低,干预0周和干预16周后相比,收缩压有显著性差异(p0.05)。随着干预周期的变化和运动负荷的递增,在定量负荷运动中,干预组与对照组相比,干预8周与干预16周相比、干预16周与干预结束后一个月相比干预组舒张压、运动时心率、VT、VE、VO2、R、VO2/kg、VE/VO2指标从整体上看都高于对照组。通过16周有氧健身操运动干预后,在定量负荷状态下,干预组女生VT、运动时心率、R、最大摄氧量指标都有所下降,干预组女生心肺耐力水平得到了提高。随着运动负荷的递增,当负荷增加到100w和125w时,大多数女生都将到达力竭状态,无法继续完成测试,从而导致部分心肺功能指标在100w和125w负荷下出现明显的下降甚至为0。2.通过16周有氧健身操运动,干预组自身前后比较发现,在定量负荷状态下,随着每级负荷持续时间的变化,干预组运动时心率、血压与干预0周相比出现下降,且存在显著性差异(p0.05),VT在50w、75w、100w负荷时干预0周与干预16周相比均有降低,且存在显著性差异(p0.05),R在25w、50w、75w、100w均有降低,干预0周与干预16周相比存在显著性差异(p0.05),VE在75w、100w负荷时干预0周与干预16周相比均有降低,且存在显著性差异(p0.05)。可以得出,通过进行了16周有氧健身操运动干预后,在定量负荷状态下,干预组心肺耐力水平得到了提高且气体代谢能力也有所提高。3.通过对干预组进行16周有氧健身操时效性研究发现:在安静状态下,干预组女生心率、血压从干预0周到干预16周出现明显的降低,且干预0周与干预16周和干预16周与干预结束后一个月相比有显著性差异(p0.05);干预结束后一个月最大摄氧量、R指标与干预8周相比标均有降低且有非常显著性差异(p0.01)。在定量负荷状态下,干预8周与干预0周相比舒张压、收缩压有明显下降且有非常显著性差压(p0.01);干预结束后一个月,运动时血压、VT、在25w、50w、125w负荷下与干预16周相比有显著性差异(p0.01)。干预16周结束时,运动时血压、VT、VE与干预0周相比有显著性差异(p0.05),随着运动负荷的递增,在125w负荷下,运动时心率、收缩压、VT、VO2、RQ与干预8周、干预16周相比出现显著性差异(p0.05)。研究结论1通过16周有氧健身操运动干预,在安静状态下,干预组心率、血压与干预0周相比出现下降,坚持参加有氧健身操运动可以加强女大学生心肌收缩能力和氧气的利用能力,在有氧运动过程中,使心率下降。2通过16周有氧健身操运动干预,在定量负荷状态下,干预组VT、VE、RQ、VO2随着运动负荷的递增出现上升,与干预0周相比,出现显著性降低。有氧健身操锻炼使两组女生呼吸深度更长,呼吸肌的收缩力度增大了,使肺泡可以吸入和呼出更多的气体,从而使肺活量增大,提高女大学生的有氧代谢能力。3通过16周有氧健身操运动,干预0周与干预8周、干预16周和干预结束后一个月对比的相关数据显示,有氧健身操运动可对女大学生心肺能力产生良好的作用,提高了女大学生的最大摄氧量和血液中的氧的含量,从而提高了肺通气的能力。4有氧健身操运动贴近了女大学生的兴趣和自身的喜好,通过长时间的室外练习,可以使身体吸收更多的氧份,改善机体与外界物质环境互换的能力,减少身体内脂肪的积淀,并提高了女大学生的身体素质。
[Abstract]:Through the 16-week aerobic exercise intervention, the relationship between the cardiopulmonary endurance and the respiratory function of the non-sports female college students in the course of exercise with the movement intensity and the movement time, It is a good way to observe whether the cardio-pulmonary endurance of the non-sports professional female college students can have a certain effect and provide a good way for the female college students to exercise. In this paper, a total of 50 female subjects of the general students of Shanxi Normal University are the subjects of the experiment. The control group was divided into the intervention group, the control group, the intervention group 25 and the control group 25. The intervention group was subjected to 16-week aerobic exercise intervention, three times a week, one and a half hours, and the intensity was medium intensity (60% to 70% of the maximum heart rate), and the control group was given a physical education class once a week and the rest of the time did not participate in any sports. In the intervention group, the changes of the gas metabolism in the course of increasing the load after the intervention for 0 weeks, the intervention of 8 weeks and the intervention for 16 weeks, and the change of the gas metabolism during the one month after the end of the intervention, were analyzed, and the effects of the 16-week aerobic exercise intervention on the heart and lung endurance of the female college students were analyzed. Study Results 1. There was no significant difference between the heart rate and blood pressure of the two groups during the 0-week and quiet state. After 16-week aerobic exercise, the heart rate, diastolic blood pressure and systolic blood pressure in the intervention group were lower than those in the 0-week intervention group, and there was a significant difference in systolic blood pressure (p0.05) after the intervention for 0 weeks and after 16 weeks of intervention. As the change of the intervention period and the increase of the exercise load, the intervention group, as compared with the control group, interfered with the diastolic blood pressure and the heart rate, VT, VE, VO2, R, VO2/ kg at the time of the intervention, as compared with the control group, compared with the control group in the quantitative load exercise. The VE/ VO2 index was higher in the whole than in the control group. After 16-week aerobic exercise, the rate of heart rate, R, and maximum oxygen uptake in the intervention group decreased, and the level of heart and lung endurance in the intervention group was improved. With the increase of the exercise load, when the load is increased to 100 w and 125 w, most of the girls will reach the exhausted state and the test cannot be continued, resulting in a significant drop of even 0.2 for some of the cardiopulmonary function indicators at 100 w and 125 w loads. Through the 16-week aerobic exercise, the intervention group showed that with the change of the load duration of each stage, the heart rate and blood pressure in the intervention group decreased with the change of the load duration of each stage, and there was a significant difference (p0.05), VT was 50w, 75w, There was a significant difference (p0.05), R at 25w, 50w, 75w, and 100w, and there was a significant difference (p0.05) and VE at 75w. There was a significant difference (p0.05) between 0 and 16 weeks after the 100 w load. It can be concluded that after 16-week aerobic exercise intervention, the level of cardio-pulmonary endurance of the intervention group is improved and the gas metabolism ability is improved under the condition of quantitative load. The study of time-effectiveness of 16-week aerobic exercise in the intervention group found that in the quiet state, the heart rate and blood pressure of the intervention group were significantly reduced from the intervention of 0 to 16 weeks. And there was a significant difference (p0.05) in one month after the end of the intervention, and there was a significant difference in the R-index and the 8-week intervention (p0.01). In the condition of quantitative load, the diastolic blood pressure and systolic pressure were significantly reduced in 8 weeks and 0 weeks after the intervention (p0.01). The blood pressure and VT at the time of the intervention were significantly different from those of the intervention for 16 weeks after the end of the intervention (p0.01). At the end of the 16-week intervention, there was a significant difference in blood pressure, VT and VE at the time of exercise (p0.05). With the increase of the exercise load, the heart rate, systolic blood pressure, VT, VO2, RQ were significantly different than those of the intervention for 8 weeks (p0.05). The results of the study showed that the heart rate and blood pressure of the intervention group decreased in a quiet state by 16-week aerobic exercise, and in the aerobic exercise, the heart rate and blood pressure of the intervention group decreased, and the aerobic exercise could enhance the ability of the female students to use the myocardial contractility and oxygen, and during the aerobic exercise, After 16-week aerobic exercise, the VT, VE, RQ, VO2 in the intervention group increased with the increase of the exercise load, and a significant decrease was observed in comparison with the 0-week intervention. In that aerobic exercise exercise, the breathing depth of the two groups of female students is longer, and the contraction force of the respiratory muscle is increased, so that the alveoli can inhale and exhale more gas, so that the vital capacity is increased, and the aerobic metabolism capacity of the female college students is improved. After the intervention of 0 weeks and the intervention for 8 weeks, the related data compared with one month after the intervention of 16 weeks and the end of the intervention show that the aerobic body-building exercise can have a good effect on the heart and lung capacity of the female college students, and the maximum oxygen uptake of the female college students and the oxygen content in the blood can be improved, so that the ability of the lung ventilation is improved, the aerobic exercise exercise is close to the interest of the female college students and the preference of the female students, the body can be absorbed more oxygen by the long-time outdoor exercise, the ability of the body to exchange with the external substances environment can be improved, the accumulation of the fat in the body can be reduced, And the physical quality of the female college students is improved.
【学位授予单位】：山西师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G831.3
本文编号：2500796
[Abstract]:Through the 16-week aerobic exercise intervention, the relationship between the cardiopulmonary endurance and the respiratory function of the non-sports female college students in the course of exercise with the movement intensity and the movement time, It is a good way to observe whether the cardio-pulmonary endurance of the non-sports professional female college students can have a certain effect and provide a good way for the female college students to exercise. In this paper, a total of 50 female subjects of the general students of Shanxi Normal University are the subjects of the experiment. The control group was divided into the intervention group, the control group, the intervention group 25 and the control group 25. The intervention group was subjected to 16-week aerobic exercise intervention, three times a week, one and a half hours, and the intensity was medium intensity (60% to 70% of the maximum heart rate), and the control group was given a physical education class once a week and the rest of the time did not participate in any sports. In the intervention group, the changes of the gas metabolism in the course of increasing the load after the intervention for 0 weeks, the intervention of 8 weeks and the intervention for 16 weeks, and the change of the gas metabolism during the one month after the end of the intervention, were analyzed, and the effects of the 16-week aerobic exercise intervention on the heart and lung endurance of the female college students were analyzed. Study Results 1. There was no significant difference between the heart rate and blood pressure of the two groups during the 0-week and quiet state. After 16-week aerobic exercise, the heart rate, diastolic blood pressure and systolic blood pressure in the intervention group were lower than those in the 0-week intervention group, and there was a significant difference in systolic blood pressure (p0.05) after the intervention for 0 weeks and after 16 weeks of intervention. As the change of the intervention period and the increase of the exercise load, the intervention group, as compared with the control group, interfered with the diastolic blood pressure and the heart rate, VT, VE, VO2, R, VO2/ kg at the time of the intervention, as compared with the control group, compared with the control group in the quantitative load exercise. The VE/ VO2 index was higher in the whole than in the control group. After 16-week aerobic exercise, the rate of heart rate, R, and maximum oxygen uptake in the intervention group decreased, and the level of heart and lung endurance in the intervention group was improved. With the increase of the exercise load, when the load is increased to 100 w and 125 w, most of the girls will reach the exhausted state and the test cannot be continued, resulting in a significant drop of even 0.2 for some of the cardiopulmonary function indicators at 100 w and 125 w loads. Through the 16-week aerobic exercise, the intervention group showed that with the change of the load duration of each stage, the heart rate and blood pressure in the intervention group decreased with the change of the load duration of each stage, and there was a significant difference (p0.05), VT was 50w, 75w, There was a significant difference (p0.05), R at 25w, 50w, 75w, and 100w, and there was a significant difference (p0.05) and VE at 75w. There was a significant difference (p0.05) between 0 and 16 weeks after the 100 w load. It can be concluded that after 16-week aerobic exercise intervention, the level of cardio-pulmonary endurance of the intervention group is improved and the gas metabolism ability is improved under the condition of quantitative load. The study of time-effectiveness of 16-week aerobic exercise in the intervention group found that in the quiet state, the heart rate and blood pressure of the intervention group were significantly reduced from the intervention of 0 to 16 weeks. And there was a significant difference (p0.05) in one month after the end of the intervention, and there was a significant difference in the R-index and the 8-week intervention (p0.01). In the condition of quantitative load, the diastolic blood pressure and systolic pressure were significantly reduced in 8 weeks and 0 weeks after the intervention (p0.01). The blood pressure and VT at the time of the intervention were significantly different from those of the intervention for 16 weeks after the end of the intervention (p0.01). At the end of the 16-week intervention, there was a significant difference in blood pressure, VT and VE at the time of exercise (p0.05). With the increase of the exercise load, the heart rate, systolic blood pressure, VT, VO2, RQ were significantly different than those of the intervention for 8 weeks (p0.05). The results of the study showed that the heart rate and blood pressure of the intervention group decreased in a quiet state by 16-week aerobic exercise, and in the aerobic exercise, the heart rate and blood pressure of the intervention group decreased, and the aerobic exercise could enhance the ability of the female students to use the myocardial contractility and oxygen, and during the aerobic exercise, After 16-week aerobic exercise, the VT, VE, RQ, VO2 in the intervention group increased with the increase of the exercise load, and a significant decrease was observed in comparison with the 0-week intervention. In that aerobic exercise exercise, the breathing depth of the two groups of female students is longer, and the contraction force of the respiratory muscle is increased, so that the alveoli can inhale and exhale more gas, so that the vital capacity is increased, and the aerobic metabolism capacity of the female college students is improved. After the intervention of 0 weeks and the intervention for 8 weeks, the related data compared with one month after the intervention of 16 weeks and the end of the intervention show that the aerobic body-building exercise can have a good effect on the heart and lung capacity of the female college students, and the maximum oxygen uptake of the female college students and the oxygen content in the blood can be improved, so that the ability of the lung ventilation is improved, the aerobic exercise exercise is close to the interest of the female college students and the preference of the female students, the body can be absorbed more oxygen by the long-time outdoor exercise, the ability of the body to exchange with the external substances environment can be improved, the accumulation of the fat in the body can be reduced, And the physical quality of the female college students is improved.
【学位授予单位】：山西师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G831.3
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