快速伸缩复合训练对青少年网球运动员速度灵敏影响的实验研究

发布时间：2018-04-20 04:04

本文选题：快速伸缩复合训练 + 网球运动员　；参考：《北京体育大学》2017年硕士论文

【摘要】：研究目的:本文的研究目的主要是通过对比实验探究快速伸缩复合训练对青少年网球运动员专项速度灵敏的影响,为青少年网球运动员专项速度灵敏训练提供理论依据。研究方法:本文运用文献资料法、数理统计法、实验法等以福建省16名青少年网球运动员为实验对象,不完全随机分为快速伸缩复合训练组(n=8;PG)和对照组(n=8;CG)。对照组进行常规的一般力量训练,实验组除了进行额外的一般力量训练外,进行6周的快速伸缩复合训练干预。运用Smartspeed分段计时系统等测试工具测得实验前后反应下肢不同方向爆发力指标3项:前立定跳远(FSJ)、左立定跳远(LSJ)、右立定跳远(RSJ)。短距离速度指标3项:5米冲刺(5R)、10米冲刺(10R)、20米冲刺(20R)。网球专项灵敏指标7项:左向侧滑急转冲刺(LTR)、右向侧滑急转冲刺(RTR)、左向冲刺折返(LSR)、右向冲刺折返(RSR)、前冲后退折返(FBR)、六边形测试(HT)、蜘蛛形跑(SR)。得出以下研究结果:(1)实验后下肢不同方向爆发力测试中PG与CG组相比LSJ、RSJ均有明显差异(P0.05);PG组实验后FSJ明显提高(P0.05),FSJ、LSJ提高更为显著(P0.01)。(2)实验后短距离速度测试中PG与CG组相比5R、10R均有明显差异(P0.05);PG组实验后5R、10R均提高非常显著(P0.01)。(3)实验后网球专项灵敏能力测试中PG与CG组相比LTR、RST、LSR、RSR、FBR、SR、ST均有明显差异(P0.05);PG组实验后FBR明显提高(P0.05),LTR、RST、LSR、RSR、SR、HT提高更为显著(P0.01)。(4)下肢不同方向爆发力与专项灵敏能力指标相关性分析中,爆发力指标FSJ、LSJ、RSJ均与对应方向上专项灵敏指标FBR、LTR、RST、LSR、RSR相关(P0.05)。结论:(1)快速伸缩复合训练能有效的提高青少年网球运动员专项灵敏能力。(2)快速伸缩复合训练可以提高青少年网球运动员短距离速能力,其中在提高5米冲刺和10米冲刺速度效果较好,而对提高20米冲刺速度不具有显著性效果。(3)下肢不同方向爆发力各项指标和与之对应方向上的网球专项灵敏能力指标具有相关关系。
[Abstract]:Research objective: the purpose of this paper is to explore the effect of rapid expansion training on the special speed sensitivity of young tennis players through comparative experiments, and to provide a theoretical basis for the special speed sensitive training of young tennis players. Methods: in this paper, 16 young tennis players in Fujian Province were selected as experimental objects by using literature, mathematical statistics and experimental methods. They were randomly divided into two groups: the rapid expansion compound training group and the control group, which were divided into two groups: the fast expansion compound training group and the control group, which were divided into two groups: the fast expansion compound training group and the control group. The control group received routine general strength training, and the experimental group received 6 weeks of rapid expansion combined training in addition to additional general strength training. Using the Smartspeed time system and other testing tools, three indexes of explosive force in different directions of the lower limbs before and after the experiment were measured: the front standing long jump, the left standing long jump, the right standing long jump, the right standing long jump, the right standing long jump, the right standing long jump and the right standing long jump. Short distance speed index 3: 5 m sprint / 10 m sprint / 10m sprint / 20 m sprint / 20RU. Seven special sensitive indexes of tennis are left to side, right to side, left to side, left to back, RSRN to RSRP, forward to backward, back to FBRN, hexagonal test to HTT, and spiders to run SRR. The following results are obtained: (1) there are significant differences between PG group and CG group in the lower extremity explosive force test in different directions after the experiment. The FSJ in PG group is significantly higher than that in CG group. The increase of FSJ in PG group is more significant than that in CG group after the experiment. (P0.05 FSJO LSJ increase is more significant than that in CG group.) in PG and CG group, the increase of LSJJ is more significant than that in CG group. There were significant differences in 5RX 10R and 5RN 10R in P0.05G group after the experiment. All of them were significantly increased after the experiment. (P0.01n. 3) in the test of the sensitivity of the PG group compared with the CG group, there was significant difference between the PG group and the CG group. There was significant difference between the PG group and the CG group in the improvement of the FBR after the experiment, the increase of the FBR was more significant than that of the CG group, and the increase of the FBR was more significant than that of the CG group (P 0.01n. 4). In comparison with the CG group, there was a significant difference between the PG group and the CG group in the improvement of the FBR after the experiment. In the analysis of correlation between explosive force in different directions and specific sensitive ability index, The explosive force index (FSJ) LSJJ / RSJ is correlated with the RSR correlation of RST / LSRN RSR in the corresponding direction (P0.05). Conclusion (1) Rapid stretching compound training can effectively improve the special sensitive ability of young tennis players. (2) Fast stretching composite training can improve the short distance speed ability of young tennis players. Among them, the speed of 5 meter sprint and 10 meter sprint is better. However, there is a correlation relationship between the indexes of explosive force in different directions of lower extremity and the specific sensitive ability index of tennis in the corresponding direction to improve the speed of sprint of 20 meters.
【学位授予单位】：北京体育大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G845

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